gorm model fixes

Setting Consents userid null upon deletion
unscoped delete
2025-05-20 12:41:21 +02:00 · 2025-05-14 18:25:53 +02:00 · 2025-05-14 15:36:20 +02:00 · 2025-05-14 15:27:10 +02:00 · 2025-05-14 12:36:46 +02:00 · 2025-05-14 12:29:47 +02:00
152 changed files with 8437 additions and 3318 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -14,7 +14,6 @@

 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
-
 # Dependency directories (remove the comment below to include it)
 # vendor/

@@ -40,8 +39,7 @@ go.work
 !*.css
 !go.sum
 !go.mod
-!*.sql
-
+#!*.sql
 !README.md
 !LICENSE

--- a/compose.yml
+++ b/compose.yml
@@ -1,10 +0,0 @@
-services:
-  app:
-    build: .
-    container_name: carsharingBackend
-    ports:
-      - "8080:8080"
-    volumes:
-      - ./configs/config.json:/root/configs/config.json:ro
-      - ./data/db.sqlite3:/root/data/db.sqlite3
-      - ./templates:/root/templates:ro
--- a/frontend/.env.template
+++ b/frontend/.env.template
@@ -1,2 +1,2 @@
-VITE_BASE_API_URI_DEV=http://127.0.0.1:8080
+VITE_BASE_API_URI_DEV=http://127.0.0.1:8080/api
 VITE_BASE_API_URI_PROD=
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -0,0 +1,14 @@
+FROM node:23-alpine AS deploy-node
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm install
+
+COPY . .
+ENV NODE_ENV=production
+RUN npm run build
+
+EXPOSE 3000
+
+CMD ["node", "build/index.js"]
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -15,6 +15,8 @@
 				"@eslint/js": "^9.18.0",
 				"@playwright/test": "^1.49.1",
 				"@sveltejs/adapter-auto": "^4.0.0",
+				"@sveltejs/adapter-node": "^5.2.12",
+				"@sveltejs/adapter-static": "^3.0.8",
 				"@sveltejs/kit": "^2.16.0",
 				"@sveltejs/vite-plugin-svelte": "^5.0.0",
 				"eslint": "^9.18.0",
@@ -815,6 +817,126 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/@rollup/plugin-commonjs": {
+			"version": "28.0.2",
+			"resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-28.0.2.tgz",
+			"integrity": "sha512-BEFI2EDqzl+vA1rl97IDRZ61AIwGH093d9nz8+dThxJNH8oSoB7MjWvPCX3dkaK1/RCJ/1v/R1XB15FuSs0fQw==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@rollup/pluginutils": "^5.0.1",
+				"commondir": "^1.0.1",
+				"estree-walker": "^2.0.2",
+				"fdir": "^6.2.0",
+				"is-reference": "1.2.1",
+				"magic-string": "^0.30.3",
+				"picomatch": "^4.0.2"
+			},
+			"engines": {
+				"node": ">=16.0.0 || 14 >= 14.17"
+			},
+			"peerDependencies": {
+				"rollup": "^2.68.0||^3.0.0||^4.0.0"
+			},
+			"peerDependenciesMeta": {
+				"rollup": {
+					"optional": true
+				}
+			}
+		},
+		"node_modules/@rollup/plugin-commonjs/node_modules/estree-walker": {
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
+			"integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
+			"dev": true,
+			"license": "MIT"
+		},
+		"node_modules/@rollup/plugin-commonjs/node_modules/is-reference": {
+			"version": "1.2.1",
+			"resolved": "https://registry.npmjs.org/is-reference/-/is-reference-1.2.1.tgz",
+			"integrity": "sha512-U82MsXXiFIrjCK4otLT+o2NA2Cd2g5MLoOVXUZjIOhLurrRxpEXzI8O0KZHr3IjLvlAH1kTPYSuqer5T9ZVBKQ==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@types/estree": "*"
+			}
+		},
+		"node_modules/@rollup/plugin-json": {
+			"version": "6.1.0",
+			"resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-6.1.0.tgz",
+			"integrity": "sha512-EGI2te5ENk1coGeADSIwZ7G2Q8CJS2sF120T7jLw4xFw9n7wIOXHo+kIYRAoVpJAN+kmqZSoO3Fp4JtoNF4ReA==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@rollup/pluginutils": "^5.1.0"
+			},
+			"engines": {
+				"node": ">=14.0.0"
+			},
+			"peerDependencies": {
+				"rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
+			},
+			"peerDependenciesMeta": {
+				"rollup": {
+					"optional": true
+				}
+			}
+		},
+		"node_modules/@rollup/plugin-node-resolve": {
+			"version": "16.0.0",
+			"resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-16.0.0.tgz",
+			"integrity": "sha512-0FPvAeVUT/zdWoO0jnb/V5BlBsUSNfkIOtFHzMO4H9MOklrmQFY6FduVHKucNb/aTFxvnGhj4MNj/T1oNdDfNg==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@rollup/pluginutils": "^5.0.1",
+				"@types/resolve": "1.20.2",
+				"deepmerge": "^4.2.2",
+				"is-module": "^1.0.0",
+				"resolve": "^1.22.1"
+			},
+			"engines": {
+				"node": ">=14.0.0"
+			},
+			"peerDependencies": {
+				"rollup": "^2.78.0||^3.0.0||^4.0.0"
+			},
+			"peerDependenciesMeta": {
+				"rollup": {
+					"optional": true
+				}
+			}
+		},
+		"node_modules/@rollup/pluginutils": {
+			"version": "5.1.4",
+			"resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.1.4.tgz",
+			"integrity": "sha512-USm05zrsFxYLPdWWq+K3STlWiT/3ELn3RcV5hJMghpeAIhxfsUIg6mt12CBJBInWMV4VneoV7SfGv8xIwo2qNQ==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@types/estree": "^1.0.0",
+				"estree-walker": "^2.0.2",
+				"picomatch": "^4.0.2"
+			},
+			"engines": {
+				"node": ">=14.0.0"
+			},
+			"peerDependencies": {
+				"rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
+			},
+			"peerDependenciesMeta": {
+				"rollup": {
+					"optional": true
+				}
+			}
+		},
+		"node_modules/@rollup/pluginutils/node_modules/estree-walker": {
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
+			"integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/@rollup/rollup-android-arm-eabi": {
 			"version": "4.32.0",
 			"resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.32.0.tgz",
@@ -1094,6 +1216,32 @@
 				"@sveltejs/kit": "^2.0.0"
 			}
 		},
+		"node_modules/@sveltejs/adapter-node": {
+			"version": "5.2.12",
+			"resolved": "https://registry.npmjs.org/@sveltejs/adapter-node/-/adapter-node-5.2.12.tgz",
+			"integrity": "sha512-0bp4Yb3jKIEcZWVcJC/L1xXp9zzJS4hDwfb4VITAkfT4OVdkspSHsx7YhqJDbb2hgLl6R9Vs7VQR+fqIVOxPUQ==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@rollup/plugin-commonjs": "^28.0.1",
+				"@rollup/plugin-json": "^6.1.0",
+				"@rollup/plugin-node-resolve": "^16.0.0",
+				"rollup": "^4.9.5"
+			},
+			"peerDependencies": {
+				"@sveltejs/kit": "^2.4.0"
+			}
+		},
+		"node_modules/@sveltejs/adapter-static": {
+			"version": "3.0.8",
+			"resolved": "https://registry.npmjs.org/@sveltejs/adapter-static/-/adapter-static-3.0.8.tgz",
+			"integrity": "sha512-YaDrquRpZwfcXbnlDsSrBQNCChVOT9MGuSg+dMAyfsAa1SmiAhrA5jUYUiIMC59G92kIbY/AaQOWcBdq+lh+zg==",
+			"dev": true,
+			"license": "MIT",
+			"peerDependencies": {
+				"@sveltejs/kit": "^2.0.0"
+			}
+		},
 		"node_modules/@sveltejs/kit": {
 			"version": "2.16.1",
 			"resolved": "https://registry.npmjs.org/@sveltejs/kit/-/kit-2.16.1.tgz",
@@ -1185,6 +1333,13 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/@types/resolve": {
+			"version": "1.20.2",
+			"resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.20.2.tgz",
+			"integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/@vitest/expect": {
 			"version": "3.0.4",
 			"resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-3.0.4.tgz",
@@ -1540,6 +1695,13 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/commondir": {
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
+			"integrity": "sha512-W9pAhw0ja1Edb5GVdIF1mjZw/ASI0AlShXM83UUGe2DVr5TdAPEA1OA8m/g8zWp9x6On7gqufY+FatDbC3MDQg==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/concat-map": {
 			"version": "0.0.1",
 			"resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -2157,6 +2319,16 @@
 				"node": "^8.16.0 || ^10.6.0 || >=11.0.0"
 			}
 		},
+		"node_modules/function-bind": {
+			"version": "1.1.2",
+			"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+			"integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+			"dev": true,
+			"license": "MIT",
+			"funding": {
+				"url": "https://github.com/sponsors/ljharb"
+			}
+		},
 		"node_modules/glob-parent": {
 			"version": "6.0.2",
 			"resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
@@ -2205,6 +2377,19 @@
 				"node": ">=8"
 			}
 		},
+		"node_modules/hasown": {
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
+			"integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"function-bind": "^1.1.2"
+			},
+			"engines": {
+				"node": ">= 0.4"
+			}
+		},
 		"node_modules/ignore": {
 			"version": "5.3.2",
 			"resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
@@ -2265,6 +2450,22 @@
 				"tslib": "2"
 			}
 		},
+		"node_modules/is-core-module": {
+			"version": "2.16.1",
+			"resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.16.1.tgz",
+			"integrity": "sha512-UfoeMA6fIJ8wTYFEUjelnaGI67v6+N7qXJEvQuIGa99l4xsCruSYOVSQ0uPANn4dAzm8lkYPaKLrrijLq7x23w==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"hasown": "^2.0.2"
+			},
+			"engines": {
+				"node": ">= 0.4"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/ljharb"
+			}
+		},
 		"node_modules/is-extglob": {
 			"version": "2.1.1",
 			"resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -2288,6 +2489,13 @@
 				"node": ">=0.10.0"
 			}
 		},
+		"node_modules/is-module": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/is-module/-/is-module-1.0.0.tgz",
+			"integrity": "sha512-51ypPSPCoTEIN9dy5Oy+h4pShgJmPCygKfyRCISBI+JoWT/2oJvK8QPxmwv7b/p239jXrm9M1mlQbyKJ5A152g==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/is-promise": {
 			"version": "2.2.2",
 			"resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz",
@@ -2622,6 +2830,13 @@
 				"node": ">=8"
 			}
 		},
+		"node_modules/path-parse": {
+			"version": "1.0.7",
+			"resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
+			"integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/pathe": {
 			"version": "2.0.2",
 			"resolved": "https://registry.npmjs.org/pathe/-/pathe-2.0.2.tgz",
@@ -2646,6 +2861,19 @@
 			"dev": true,
 			"license": "ISC"
 		},
+		"node_modules/picomatch": {
+			"version": "4.0.2",
+			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
+			"integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
+			"dev": true,
+			"license": "MIT",
+			"engines": {
+				"node": ">=12"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/jonschlinkert"
+			}
+		},
 		"node_modules/playwright": {
 			"version": "1.50.0",
 			"resolved": "https://registry.npmjs.org/playwright/-/playwright-1.50.0.tgz",
@@ -2866,6 +3094,27 @@
 				"url": "https://paulmillr.com/funding/"
 			}
 		},
+		"node_modules/resolve": {
+			"version": "1.22.10",
+			"resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.10.tgz",
+			"integrity": "sha512-NPRy+/ncIMeDlTAsuqwKIiferiawhefFJtkNSW0qZJEqMEb+qBt/77B/jGeeek+F0uOeN05CDa6HXbbIgtVX4w==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"is-core-module": "^2.16.0",
+				"path-parse": "^1.0.7",
+				"supports-preserve-symlinks-flag": "^1.0.0"
+			},
+			"bin": {
+				"resolve": "bin/resolve"
+			},
+			"engines": {
+				"node": ">= 0.4"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/ljharb"
+			}
+		},
 		"node_modules/resolve-from": {
 			"version": "4.0.0",
 			"resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
@@ -3042,6 +3291,19 @@
 				"node": ">=8"
 			}
 		},
+		"node_modules/supports-preserve-symlinks-flag": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
+			"integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==",
+			"dev": true,
+			"license": "MIT",
+			"engines": {
+				"node": ">= 0.4"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/ljharb"
+			}
+		},
 		"node_modules/svelte": {
 			"version": "5.19.3",
 			"resolved": "https://registry.npmjs.org/svelte/-/svelte-5.19.3.tgz",
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -21,6 +21,7 @@
 		"@eslint/js": "^9.18.0",
 		"@playwright/test": "^1.49.1",
 		"@sveltejs/adapter-auto": "^4.0.0",
+		"@sveltejs/adapter-node": "^5.2.12",
 		"@sveltejs/kit": "^2.16.0",
 		"@sveltejs/vite-plugin-svelte": "^5.0.0",
 		"eslint": "^9.18.0",
--- a/frontend/src/app.d.ts
+++ b/frontend/src/app.d.ts
@@ -17,7 +17,7 @@ interface Membership {
 	start_date: string | '';
 	end_date: string | '';
 	parent_member_id: number | -1;
-	subscription_model: Subscription;
+	subscription: Subscription;
 }

 interface BankAccount {
@@ -51,7 +51,6 @@ interface User {
 	last_name: string | '';
 	password: string | '';
 	phone: string | '';
-	notes: string | '';
 	address: string | '';
 	zip_code: string | '';
 	city: string | '';
@@ -60,11 +59,51 @@ interface User {
 	role_id: number | -1;
 	dateofbirth: string | '';
 	company: string | '';
-	profile_picture: string | '';
-	payment_status: number | -1;
-	membership: Membership;
-	bank_account: BankAccount;
-	licence: Licence;
+	membership: Membership | null;
+	bank_account: BankAccount | null;
+	licence: Licence | null;
+	notes: string | '';
+}
+
+interface Car {
+	id: number | -1;
+	name: string | '';
+	status: number | 0;
+	brand: string | '';
+	model: string | '';
+	price: number | 0;
+	rate: number | 0;
+	start_date: string | '';
+	end_date: string | '';
+	color: string | '';
+	licence_plate: string | '';
+	location: Location | null;
+	damages: Damage[] | null;
+	insurances: Insurance[] | null;
+	notes: string | '';
+}
+
+interface Location {
+	latitude: number | 0;
+	longitude: number | 0;
+}
+
+interface Damage {
+	id: number | -1;
+	name: string | '';
+	opponent: User | null;
+	driver_id: number | -1;
+	insurance: Insurance | null;
+	date: string | '';
+	notes: string | '';
+}
+
+interface Insurance {
+	id: number | -1;
+	company: string | '';
+	reference: string | '';
+	start_date: string | '';
+	end_date: string | '';
 	notes: string | '';
 }

@@ -74,12 +113,21 @@ declare global {
 		interface Locals {
 			user: User;
 			users: User[];
+			cars: Cars[];
 			subscriptions: Subscription[];
 			licence_categories: LicenceCategory[];
 		}
 		interface Types {
 			licenceCategory: LicenceCategory;
 			subscription: Subscription;
+			membership: Membership;
+			licence: Licence;
+			licenceCategory: LicenceCategory;
+			bankAccount: BankAccount;
+			car: Car;
+			insurance: Insurance;
+			location: Location;
+			damage: Damage;
 		}
 		// interface PageData {}
 		// interface Platform {}
--- a/frontend/src/hooks.server.js
+++ b/frontend/src/hooks.server.js
@@ -1,60 +1,59 @@
-import { BASE_API_URI } from "$lib/utils/constants.js";
-import { refreshCookie, userDatesFromRFC3339 } from "$lib/utils/helpers";
+import { BASE_API_URI } from '$lib/utils/constants.js';
+import { refreshCookie, userDatesFromRFC3339 } from '$lib/utils/helpers';

 /** @type {import('@sveltejs/kit').Handle} */
 export async function handle({ event, resolve }) {
-  console.log("Hook started", event.url.pathname);
-  if (event.locals.user) {
-    // if there is already a user  in session load page as normal
-    console.log("user is logged in");
-    return await resolve(event);
-  }
+	if (event.locals.user) {
+		// if there is already a user  in session load page as normal
+		console.log('user is logged in');
+		return await resolve(event);
+	}

-  // get cookies from browser
-  const jwt = event.cookies.get("jwt");
+	// get cookies from browser
+	const jwt = event.cookies.get('jwt');

-  if (!jwt) {
-    // if there is no jwt load page as normal
-    return await resolve(event);
-  }
-  const response = await fetch(`${BASE_API_URI}/backend/users/current`, {
-    credentials: "include",
-    headers: {
-      Cookie: `jwt=${jwt}`,
-    },
-  });
-  if (!response.ok) {
-    // Clear the invalid JWT cookie
-    event.cookies.delete("jwt", { path: "/" });
-    return await resolve(event);
-  }
+	if (!jwt) {
+		// if there is no jwt load page as normal
+		return await resolve(event);
+	}
+	const response = await fetch(`${BASE_API_URI}/auth/users/current`, {
+		credentials: 'include',
+		headers: {
+			Cookie: `jwt=${jwt}`
+		}
+	});
+	if (!response.ok) {
+		// Clear the invalid JWT cookie
+		event.cookies.delete('jwt', { path: '/' });
+		return await resolve(event);
+	}

-  const data = await response.json();
+	const data = await response.json();

-  // Check if the server sent a new token
-  const newToken = response.headers.get("Set-Cookie");
-  refreshCookie(newToken, event);
+	// Check if the server sent a new token
+	const newToken = response.headers.get('Set-Cookie');
+	refreshCookie(newToken, event.cookies);

-  userDatesFromRFC3339(data.user);
+	userDatesFromRFC3339(data.user);

-  const [subscriptionsResponse, licenceCategoriesResponse] = await Promise.all([
-    fetch(`${BASE_API_URI}/backend/membership/subscriptions`, {
-      credentials: "include",
-      headers: { Cookie: `jwt=${jwt}` },
-    }),
-    fetch(`${BASE_API_URI}/backend/licence/categories`, {
-      credentials: "include",
-      headers: { Cookie: `jwt=${jwt}` },
-    }),
-  ]);
-  const [subscriptionsData, licence_categoriesData] = await Promise.all([
-    subscriptionsResponse.json(),
-    licenceCategoriesResponse.json(),
-  ]);
-  event.locals.user = data.user;
-  event.locals.subscriptions = subscriptionsData.subscriptions;
-  event.locals.licence_categories = licence_categoriesData.licence_categories;
+	const [subscriptionsResponse, licenceCategoriesResponse] = await Promise.all([
+		fetch(`${BASE_API_URI}/auth/subscriptions`, {
+			credentials: 'include',
+			headers: { Cookie: `jwt=${jwt}` }
+		}),
+		fetch(`${BASE_API_URI}/auth/licence/categories`, {
+			credentials: 'include',
+			headers: { Cookie: `jwt=${jwt}` }
+		})
+	]);
+	const [subscriptionsData, licence_categoriesData] = await Promise.all([
+		subscriptionsResponse.json(),
+		licenceCategoriesResponse.json()
+	]);
+	event.locals.user = data.user;
+	event.locals.subscriptions = subscriptionsData.subscriptions;
+	event.locals.licence_categories = licence_categoriesData.licence_categories;

-  // load page as normal
-  return await resolve(event);
+	// load page as normal
+	return await resolve(event);
 }
--- a/frontend/src/lib/components/CarEditForm.svelte
+++ b/frontend/src/lib/components/CarEditForm.svelte
@@ -0,0 +1,682 @@
+<script>
+	import InputField from '$lib/components/InputField.svelte';
+	import SmallLoader from '$lib/components/SmallLoader.svelte';
+	import { createEventDispatcher } from 'svelte';
+	import { applyAction, enhance } from '$app/forms';
+	import { hasPrivilige, receive, send } from '$lib/utils/helpers';
+	import { t } from 'svelte-i18n';
+	import { defaultDamage, defaultInsurance, defaultOpponent } from '$lib/utils/defaults';
+	import { PERMISSIONS } from '$lib/utils/constants';
+	import Modal from './Modal.svelte';
+	import UserEditForm from './UserEditForm.svelte';
+
+	const dispatch = createEventDispatcher();
+
+	/** @type {import('../../routes/auth/about/[id]/$types').ActionData} */
+	export let form;
+
+	/** @type {App.Locals['user'] } */
+	export let editor;
+
+	/** @type {App.Locals['users'] } */
+	export let users;
+
+	/** @type {App.Types['car']} */
+	export let car;
+
+	$: console.log(
+		'damage.opponent changed:',
+		car?.damages.map((d) => d.opponent)
+	);
+	$: console.log(
+		'damage.insurance changed:',
+		car?.damages.map((d) => d.insurance)
+	);
+	// TODO: Remove when working
+	// $: if (car.damages.length > 0 && !car.damages.every((d) => d.insurance && d.opponent)) {
+	// 	car.damages = car.damages.map((damage) => ({
+	// 		...damage,
+	// 		insurance: damage.insurance ?? defaultInsurance(),
+	// 		opponent: damage.opponent ?? defaultOpponent()
+	// 	}));
+	// }
+	let initialized = false; // Prevents infinite loops
+
+	// Ensure damages have default values once `car` is loaded
+	$: if (car && !initialized) {
+		car = {
+			...car,
+			damages:
+				car.damages?.map((damage) => ({
+					...damage,
+					insurance: damage.insurance ?? defaultInsurance(),
+					opponent: damage.opponent ?? defaultOpponent()
+				})) || []
+		};
+		initialized = true; // Prevents re-running
+	}
+	$: isLoading = car === undefined || editor === undefined;
+	let isUpdating = false;
+	let readonlyUser = !hasPrivilige(editor, PERMISSIONS.Update);
+
+	/** @type {number | null} */
+	let editingUserIndex = null;
+
+	const TABS = ['car.car', 'insurance', 'car.damages'];
+	let activeTab = TABS[0];
+
+	/** @type {import('@sveltejs/kit').SubmitFunction} */
+	const handleUpdate = async () => {
+		isUpdating = true;
+		return async ({ result }) => {
+			isUpdating = false;
+			if (result.type === 'success' || result.type === 'redirect') {
+				dispatch('close');
+			} else {
+				document.querySelector('.modal .container')?.scrollTo({ top: 0, behavior: 'smooth' });
+			}
+			await applyAction(result);
+		};
+	};
+</script>
+
+{#if isLoading}
+	<SmallLoader width={30} message={$t('loading.car_data')} />
+{:else if editor && car}
+	<form class="content" action="?/updateCar" method="POST" use:enhance={handleUpdate}>
+		<input name="car[id]" type="hidden" bind:value={car.id} />
+		<h1 class="step-title" style="text-align: center;">
+			{car.id ? $t('car.edit') : $t('car.create')}
+		</h1>
+		{#if form?.errors}
+			{#each form?.errors as error (error.id)}
+				<h4
+					class="step-subtitle warning"
+					in:receive|global={{ key: error.id }}
+					out:send|global={{ key: error.id }}
+				>
+					{$t(error.field) + ': ' + $t(error.key)}
+				</h4>
+			{/each}
+		{/if}
+		<div class="button-container">
+			{#each TABS as tab}
+				<button
+					type="button"
+					class="button-dark"
+					class:active={activeTab === tab}
+					on:click={() => (activeTab = tab)}
+				>
+					{$t(tab)}
+				</button>
+			{/each}
+		</div>
+		<div class="tab-content" style="display: {activeTab === 'car.car' ? 'block' : 'none'}">
+			<InputField
+				name="car[name]"
+				label={$t('name')}
+				bind:value={car.name}
+				placeholder={$t('placeholder.car_name')}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[brand]"
+				label={$t('car.brand')}
+				bind:value={car.brand}
+				placeholder={$t('placeholder.car_brand')}
+				required={true}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[model]"
+				label={$t('car.model')}
+				bind:value={car.model}
+				placeholder={$t('placeholder.car_model')}
+				required={true}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[color]"
+				label={$t('color')}
+				bind:value={car.color}
+				placeholder={$t('placeholder.car_color')}
+				required={true}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[licence_plate]"
+				label={$t('car.licence_plate')}
+				bind:value={car.licence_plate}
+				placeholder={$t('placeholder.car_licence_plate')}
+				required={true}
+				toUpperCase={true}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[price]"
+				type="number"
+				label={$t('price')}
+				bind:value={car.price}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[rate]"
+				type="number"
+				label={$t('car.leasing_rate')}
+				bind:value={car.rate}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[start_date]"
+				type="date"
+				label={$t('car.start_date')}
+				bind:value={car.start_date}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[end_date]"
+				type="date"
+				label={$t('car.end_date')}
+				bind:value={car.end_date}
+				readonly={readonlyUser}
+			/>
+			<InputField
+				name="car[notes]"
+				type="textarea"
+				label={$t('notes')}
+				bind:value={car.notes}
+				placeholder={$t('placeholder.notes', {
+					values: { name: car.name || car.brand + ' ' + car.model }
+				})}
+				rows={10}
+			/>
+		</div>
+		<div class="tab-content" style="display: {activeTab === 'insurance' ? 'block' : 'none'}">
+			<div class="accordion">
+				{#each car.insurances as insurance, index}
+					<input hidden value={insurance?.id} name="car[insurances][{index}][id]" />
+					<details class="accordion-item" open={index === car.insurances.length - 1}>
+						<summary class="accordion-header">
+							{insurance.company ? insurance.company : ''}
+							{insurance.reference ? ' (' + insurance.reference + ')' : ''}
+						</summary>
+						<div class="accordion-content">
+							<InputField
+								name="car[insurances][{index}][company]"
+								label={$t('company')}
+								bind:value={insurance.company}
+								placeholder={$t('placeholder.company')}
+								required={true}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[insurances][{index}][reference]"
+								label={$t('insurance_reference')}
+								bind:value={insurance.reference}
+								placeholder={$t('placeholder.insurance_reference')}
+								required={true}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[insurances][{index}][start_date]"
+								type="date"
+								label={$t('start')}
+								bind:value={insurance.start_date}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[insurances][{index}][end_date]"
+								type="date"
+								label={$t('end')}
+								bind:value={insurance.end_date}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[insurances][{index}][notes]"
+								type="textarea"
+								label={$t('notes')}
+								bind:value={insurance.notes}
+								placeholder={$t('placeholder.notes', {
+									values: { name: insurance.company || '' }
+								})}
+								rows={10}
+							/>
+							{#if hasPrivilige(editor, PERMISSIONS.Delete)}
+								<button
+									type="button"
+									class="btn btn-delete danger"
+									on:click={() => {
+										if (
+											confirm(
+												$t('dialog.insurance_deletion', {
+													values: {
+														name: insurance.company + ' (' + insurance.reference + ')'
+													}
+												})
+											)
+										) {
+											car.insurances = car.insurances.filter((_, i) => i !== index);
+										}
+									}}
+								>
+									<i class="fas fa-trash"></i>
+									{$t('delete')}
+								</button>
+							{/if}
+						</div>
+					</details>
+				{/each}
+			</div>
+			<div class="button-group">
+				{#if hasPrivilige(editor, PERMISSIONS.Create)}
+					<button
+						type="button"
+						class="btn primary"
+						on:click={() => {
+							car.insurances = [...car.insurances, defaultInsurance()];
+						}}
+					>
+						<i class="fas fa-plus"></i>
+						{$t('add_new')}
+					</button>
+				{/if}
+			</div>
+		</div>
+		<div class="tab-content" style="display: {activeTab === 'car.damages' ? 'block' : 'none'}">
+			<div class="accordion">
+				{#each car.damages as damage, index (damage.id)}
+					<input type="hidden" name="car[damages][{index}][id]" value={damage.id} />
+					<details class="accordion-item" open={index === car.damages.length - 1}>
+						<summary class="accordion-header">
+							<span class="nav-badge">
+								{damage.name} -
+								{damage.opponent.first_name}
+								{damage.opponent.last_name}
+							</span>
+						</summary>
+						<div class="accordion-content">
+							<InputField
+								name="car[damages][{index}][date]"
+								type="date"
+								label={$t('date')}
+								bind:value={damage.date}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[damages][{index}][name]"
+								label={$t('car.damages')}
+								bind:value={damage.name}
+								required={true}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[damages][{index}][driver_id]"
+								type="select"
+								label={$t('user.member')}
+								options={users
+									?.filter((u) => u.role_id > 0)
+									.map((u) => ({
+										value: u.id,
+										label: `${u.first_name} ${u.last_name}`,
+										color: '--subtext1'
+									})) || []}
+								bind:value={damage.driver_id}
+								readonly={readonlyUser}
+							/>
+							<h4>{$t('user.opponent')}</h4>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][id]`}
+								value={car.damages[index].opponent.id}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][email]`}
+								value={car.damages[index].opponent.email}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][first_name]`}
+								value={car.damages[index].opponent.first_name}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][last_name]`}
+								value={damage.opponent.last_name}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][phone]`}
+								value={damage.opponent.phone}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][address]`}
+								value={damage.opponent.address}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][city]`}
+								value={damage.opponent.city}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][zip_code]`}
+								value={damage.opponent.zip_code}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][notes]`}
+								value={damage.opponent.notes}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][role_id]`}
+								value={damage.opponent.role_id}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][status]`}
+								value={damage.opponent.status}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][dateofbirth]`}
+								value={damage.opponent.dateofbirth}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][company]`}
+								value={damage.opponent.company}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][id]`}
+								value={damage.opponent.bank_account.id}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][mandate_date_signed]`}
+								value={damage.opponent.bank_account.mandate_date_signed}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][bank]`}
+								value={damage.opponent.bank_account.bank}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][account_holder_name]`}
+								value={damage.opponent.bank_account.account_holder_name}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][iban]`}
+								value={damage.opponent.bank_account.iban}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][bic]`}
+								value={damage.opponent.bank_account.bic}
+							/>
+							<input
+								hidden
+								name={`car[damages][${index}][opponent][bank_account][mandate_reference]`}
+								value={damage.opponent.bank_account.mandate_reference}
+							/>
+							<details class="accordion-item">
+								<summary class="accordion-header">
+									<span class="nav-badge">
+										{#if damage.opponent?.first_name}
+											{damage.opponent.first_name} {damage.opponent.last_name}
+										{:else}
+											{$t('not_set')}
+										{/if}
+									</span>
+								</summary>
+								<div class="accordion-content">
+									<table class="table">
+										<tbody>
+											<tr>
+												<th>{$t('email')}</th>
+												<td>{damage.opponent?.email || '-'}</td>
+											</tr>
+											<tr>
+												<th>{$t('phone')}</th>
+												<td>{damage.opponent?.phone || '-'}</td>
+											</tr>
+											<tr>
+												<th>{$t('address')}</th>
+												<td>{damage.opponent?.address || '-'}</td>
+											</tr>
+											<tr>
+												<th>{$t('city')}</th>
+												<td>{damage.opponent?.city || '-'}</td>
+											</tr>
+											<tr>
+												<th>{$t('zip_code')}</th>
+												<td>{damage.opponent?.zip_code || '-'}</td>
+											</tr>
+										</tbody>
+									</table>
+									<div class="button-group">
+										<button
+											type="button"
+											class="btn primary"
+											on:click={() => {
+												if (!damage.opponent) {
+													damage.opponent = defaultOpponent();
+												}
+												editingUserIndex = index;
+											}}
+										>
+											<i class="fas fa-edit"></i>
+											{damage.opponent?.id ? $t('edit') : $t('edit')}
+										</button>
+									</div>
+								</div>
+							</details>
+							<input
+								hidden
+								name={`car[damages][${index}][insurance][id]`}
+								value={damage.insurance.id}
+							/>
+							<input hidden name={`car[damages][${index}][insurance][start_date]`} value="" />
+							<input hidden name={`car[damages][${index}][insurance][end_date]`} value="" />
+							<InputField
+								name="car[damages][{index}][insurance][company]"
+								label={$t('insurance')}
+								bind:value={damage.insurance.company}
+								placeholder={$t('placeholder.company')}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[damages][{index}][insurance][reference]"
+								label={$t('insurance_reference')}
+								bind:value={damage.insurance.reference}
+								placeholder={$t('placeholder.insurance_reference')}
+								readonly={readonlyUser}
+							/>
+							<InputField
+								name="car[damages][{index}][notes]"
+								type="textarea"
+								label={$t('notes')}
+								bind:value={damage.notes}
+								placeholder={$t('placeholder.notes')}
+								rows={10}
+							/>
+							{#if hasPrivilige(editor, PERMISSIONS.Delete)}
+								<button
+									type="button"
+									class="btn btn-delete danger"
+									on:click={() => {
+										if (
+											confirm(
+												$t('dialog.damage_deletion', {
+													values: {
+														name: damage.name
+													}
+												})
+											)
+										) {
+											car.damages = car.damages.filter((_, i) => i !== index);
+										}
+									}}
+								>
+									<i class="fas fa-trash"></i>
+									{$t('delete')}
+								</button>
+							{/if}
+						</div>
+					</details>
+				{/each}
+			</div>
+			{#if hasPrivilige(editor, PERMISSIONS.Create)}
+				<button
+					type="button"
+					class="btn primary"
+					on:click={() => {
+						car.damages = [...car.damages, defaultDamage()];
+					}}
+				>
+					<i class="fas fa-plus"></i>
+					{$t('add_new')}
+				</button>
+			{/if}
+		</div>
+		<div class="button-container">
+			{#if isUpdating}
+				<SmallLoader width={30} message={$t('loading.updating')} />
+			{:else}
+				<button type="button" class="button-dark" on:click={() => dispatch('cancel')}>
+					{$t('cancel')}</button
+				>
+				<button type="submit" class="button-dark">{$t('confirm')}</button>
+			{/if}
+		</div>
+	</form>
+{/if}
+
+{#if editingUserIndex !== null}
+	<Modal on:close={close}>
+		<UserEditForm
+			{form}
+			submit_form={false}
+			subscriptions={null}
+			licence_categories={null}
+			{editor}
+			bind:user={car.damages[editingUserIndex].opponent}
+			on:cancel={() => (editingUserIndex = null)}
+			on:close={() => {
+				car.damages = car.damages;
+				editingUserIndex = null;
+			}}
+		/>
+	</Modal>
+{/if}
+
+<style>
+	.accordion-item {
+		border: none;
+		background: var(--surface0);
+		margin-bottom: 0.5rem;
+		border-radius: 8px;
+		overflow: hidden;
+	}
+
+	.accordion-header {
+		display: flex;
+		padding: 1rem;
+		cursor: pointer;
+		font-family: 'Roboto Mono', monospace;
+		color: var(--text);
+		background: var(--surface1);
+		transition: background-color 0.2s ease-in-out;
+	}
+
+	.accordion-header:hover {
+		background: var(--surface2);
+	}
+
+	.accordion-content {
+		padding: 1rem;
+		background: var(--surface0);
+		border-top: 1px solid var(--surface1);
+	}
+
+	.accordion-content .table {
+		width: 100%;
+		border-collapse: collapse;
+		font-family: 'Roboto Mono', monospace;
+	}
+
+	.accordion-content .table th,
+	.accordion-content .table td {
+		padding: 0.75rem;
+		border-bottom: 1px solid #2f2f2f;
+		text-align: left;
+	}
+
+	.accordion-content .table th {
+		color: var(--subtext1);
+	}
+
+	.accordion-content .table td {
+		color: var(--text);
+	}
+	.button-container button.active {
+		background-color: var(--mauve);
+		border-color: var(--mauve);
+		color: var(--base);
+	}
+	.btn-delete {
+		margin-left: auto;
+	}
+	.tab-content {
+		padding: 1rem;
+		border-radius: 0 0 3px 3px;
+		background-color: var(--surface0);
+		border: 1px solid var(--surface1);
+		margin-top: 1rem;
+	}
+	.tab-content h4 {
+		text-align: center;
+		padding: 0.75rem;
+		margin: 1rem 0;
+		color: var(--lavender);
+		font-family: 'Roboto Mono', monospace;
+		font-weight: 500;
+		letter-spacing: 0.5px;
+	}
+
+	.button-container {
+		display: flex;
+		justify-content: space-between;
+		flex-wrap: wrap;
+		gap: 10px;
+		margin-top: 1rem;
+		width: 100%;
+	}
+
+	.button-container button {
+		flex: 1 1 0;
+		min-width: 120px;
+		max-width: calc(50% - 5px);
+		background-color: var(--surface1);
+		color: var(--text);
+		border: 1px solid var(--overlay0);
+		transition: all 0.2s ease-in-out;
+	}
+
+	.button-container button:hover {
+		background-color: var(--surface2);
+		border-color: var(--lavender);
+	}
+
+	@media (max-width: 480px) {
+		.button-container button {
+			flex-basis: 100%;
+			max-width: none;
+		}
+	}
+</style>
--- a/frontend/src/lib/components/Footer.svelte
+++ b/frontend/src/lib/components/Footer.svelte
@@ -1,24 +1,22 @@
 <script>
-  // import Developer from "$lib/img/hero-image.png";
+	// import Developer from "$lib/img/hero-image.png";

-  const year = new Date().getFullYear();
+	const year = new Date().getFullYear();
 </script>

 <footer class="footer-container">
-  <div class="footer-branding-container">
-    <div class="footer-branding">
-      <a class="footer-crafted-by-container" href="https://github.com/Sirneij">
-        <span>Developed by</span>
-        <!-- <img
+	<div class="footer-branding-container">
+		<div class="footer-branding">
+			<a class="footer-crafted-by-container" href="https://github.com/17Halbe">
+				<span>Developed by</span>
+				<!-- <img
          class="footer-branded-crafted-img"
          src={Developer}
          alt="Alexander Stölting"
        /> -->
-      </a>
+			</a>

-      <span class="footer-copyright"
-        >&copy; {year} Alexander Stölting. All Rights Reserved.</span
-      >
-    </div>
-  </div>
+			<span class="footer-copyright">&copy; {year} Alexander Stölting. All Rights Reserved.</span>
+		</div>
+	</div>
 </footer>
--- a/frontend/src/lib/components/Header.svelte
+++ b/frontend/src/lib/components/Header.svelte
@@ -1,25 +1,54 @@
 <script>
-	import { onMount } from 'svelte';
+	import { onMount, onDestroy } from 'svelte';
 	import { applyAction, enhance } from '$app/forms';
+	import { base } from '$app/paths';
 	import { page } from '$app/stores';
-	// import Developer from "$lib/img/hero-image.png";
-	// import Avatar from "$lib/img/TeamAvatar.jpeg";
 	import { t } from 'svelte-i18n';
 	import { writable } from 'svelte/store';
+	import { PERMISSIONS } from '$lib/utils/constants';
+	import { hasPrivilige } from '$lib/utils/helpers';
+
+	let isMobileMenuOpen = false;
+
+	/** @type{HTMLDivElement} */
+	let headerContainer;
+
 	onMount(() => {
 		console.log('Page data in Header:', $page);
 		document.documentElement.setAttribute('data-theme', $theme);
+
+		document.addEventListener('click', handleClickOutside);
 	});

+	onDestroy(() => {
+		document.removeEventListener('click', handleClickOutside);
+	});
 	$: {
 		console.log('Page data updated:', $page);
 	}
-	// Create a theme store
+
 	const theme = writable(
 		typeof window !== 'undefined' ? localStorage.getItem('theme') || 'dark' : 'dark'
 	);

-	// Update theme and localStorage when changed
+	/**
+	 * handle a click outside the menu to close it.
+	 * @param {MouseEvent} event
+	 */
+	function handleClickOutside(event) {
+		if (
+			isMobileMenuOpen &&
+			event.target instanceof Node &&
+			!!headerContainer.contains(event.target)
+		) {
+			isMobileMenuOpen = false;
+		}
+	}
+
+	function toggleMobileMenu() {
+		isMobileMenuOpen = !isMobileMenuOpen;
+	}
+
 	function toggleTheme() {
 		theme.update((current) => {
 			const newTheme = current === 'dark' ? 'bright' : 'dark';
@@ -31,7 +60,7 @@
 </script>

 <header class="header">
-	<div class="header-container">
+	<div class="header-container" bind:this={headerContainer}>
 		<div class="header-left">
 			<div class="header-crafted-by-container">
 				<!-- <a href="https://tiny-bits.net/">
@@ -42,13 +71,23 @@
 				<!-- </a> -->
 			</div>
 		</div>
-		<div class="header-right">
+		<div class="mobile-menu-container">
+			<button
+				class="mobile-menu-toggle"
+				on:click={toggleMobileMenu}
+				aria-label="Toggle menu"
+				aria-expanded={isMobileMenuOpen}
+			>
+				<i class="fas {isMobileMenuOpen ? 'fa-times' : 'fa-bars'}"></i>
+			</button>
+		</div>
+		<div class="header-right" class:mobile-menu-open={isMobileMenuOpen}>
 			<div class="header-nav-item" class:active={$page.url.pathname === '/'}>
-				<a href="/">home</a>
+				<a href={`${base}/`}>home</a>
 			</div>
 			{#if !$page.data.user}
-				<div class="header-nav-item" class:active={$page.url.pathname === '/auth/login'}>
-					<a href="/auth/login">login</a>
+				<div class="header-nav-item" class:active={$page.url.pathname === `${base}/auth/login`}>
+					<a href={`${base}/auth/login`}>login</a>
 				</div>
 				<!-- <div
                    class="header-nav-item"
@@ -58,7 +97,7 @@
                </div> -->
 			{:else}
 				<div class="header-nav-item">
-					<a href="/auth/about/{$page.data.user.id}">
+					<a href={`${base}/auth/about/${$page.data.user.id}`}>
 						<!-- <img
              src={$page.data.user.profile_picture  ? $page.data.user.profile_picture : Avatar}
              alt={`${$page.data.user.first_name} ${$page.data.user.last_name}`}
@@ -67,12 +106,12 @@
 						{$page.data.user.last_name}
 					</a>
 				</div>
-				{#if $page.data.user.role_id > 0}
+				{#if hasPrivilige($page.data.user, PERMISSIONS.View)}
 					<div
 						class="header-nav-item"
-						class:active={$page.url.pathname.startsWith('/auth/admin/users')}
+						class:active={$page.url.pathname.startsWith(`${base}/auth/admin/users`)}
 					>
-						<a href="/auth/admin/users">{$t('user.management')}</a>
+						<a href={`${base}/auth/admin/users`}>{$t('user.management')}</a>
 					</div>
 				{/if}
 				<!-- {#if $page.data.user.is_superuser}
@@ -85,7 +124,7 @@
        {/if} -->
 				<form
 					class="header-nav-item"
-					action="/auth/logout"
+					action={`${base}/auth/logout`}
 					method="POST"
 					use:enhance={async () => {
 						return async ({ result }) => {
@@ -188,4 +227,172 @@
 	input:checked + .slider .fa-moon {
 		opacity: 0;
 	}
+	.mobile-menu-toggle {
+		display: none;
+		background: none;
+		border: none;
+		color: var(--text);
+		font-size: 1.5rem;
+		cursor: pointer;
+		padding: 0.5rem;
+	}
+	.mobile-menu-container {
+		display: none;
+	}
+
+	.header {
+		position: fixed;
+		top: 0;
+		left: 0;
+		z-index: 1;
+		box-sizing: border-box;
+		width: 100%;
+		padding: 3em 0 0;
+		background: var(--base);
+	}
+	.header .header-container {
+		width: 100%;
+		max-width: calc(1200px + 10em);
+		height: 5em;
+		display: flex;
+		flex-direction: column;
+		align-items: center;
+		margin: 0 auto;
+		background-color: var(--base);
+	}
+	.header .header-container .header-left {
+		display: flex;
+		flex-grow: 1;
+	}
+	.header .header-container .header-left .header-crafted-by-container {
+		font-size: 18px;
+		font-weight: 300;
+	}
+	.header .header-container .header-right {
+		flex-grow: 1;
+		justify-content: space-between;
+		letter-spacing: 1px;
+		font-weight: 500;
+	}
+	.header .header-container .header-right .header-nav-item {
+		text-transform: uppercase;
+		margin-left: 10px;
+	}
+	.header .header-container .header-right .header-nav-item button {
+		all: unset;
+		cursor: pointer;
+	}
+
+	.header .header-container .header-right .header-nav-item a,
+	.header .header-container .header-right .header-nav-item button {
+		transition: color 0.3s ease-in-out;
+		display: block;
+		padding: 20px 0;
+		border: none;
+		color: var(--subtext0);
+	}
+
+	.header .header-container .header-right .header-nav-item:hover a,
+	.header .header-container .header-right .header-nav-item:hover button {
+		color: var(--lavender);
+	}
+	@media (min-width: 768px) {
+		.header {
+			padding: 3em 5rem 0;
+		}
+		.header .header-container {
+			flex-direction: row;
+		}
+		.header .header-container .header-right {
+			display: flex;
+			justify-content: flex-end;
+		}
+		.header .header-container .header-right .header-nav-item {
+			margin-left: 26px;
+		}
+	}
+	@media (max-width: 768px) {
+		.mobile-menu-container {
+			display: block;
+			position: relative;
+		}
+
+		.header {
+			padding: 1rem 0;
+		}
+
+		.mobile-menu-toggle {
+			display: block;
+			position: absolute;
+			top: 1rem;
+			right: 1rem;
+			z-index: 2;
+		}
+
+		.header .header-container {
+			z-index: 1;
+			position: relative;
+			padding: 0 1rem;
+			flex-direction: column;
+			align-items: stretch;
+			height: auto;
+			padding: 1rem;
+		}
+
+		.header-right {
+			display: none;
+			top: 4rem;
+			left: 0;
+			right: 0;
+			background: var(--base);
+			padding: 1rem;
+			border-bottom: 1px solid var(--surface1);
+		}
+
+		.header-right.mobile-menu-open {
+			display: flex;
+			flex-direction: column;
+			align-items: center;
+			gap: 1rem;
+			box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
+		}
+
+		.header-nav-item {
+			width: 100%;
+			text-align: center;
+			margin: 0;
+			padding: 0.5rem 0;
+			border-bottom: 1px solid var(--surface1);
+		}
+
+		.header-nav-item:last-child {
+			border-bottom: none;
+		}
+
+		.theme-toggle {
+			margin: 1rem 0;
+		}
+
+		.header .header-container .header-right {
+			flex-direction: column;
+			align-items: stretch;
+		}
+
+		.header .header-container .header-right .header-nav-item {
+			margin: 0;
+			text-align: center;
+			border-top: 1px solid var(--surface1);
+		}
+
+		.header .header-container .header-right .header-nav-item a,
+		.header .header-container .header-right .header-nav-item button {
+			padding: 1rem 0;
+		}
+
+		.theme-toggle {
+			display: flex;
+			justify-content: center;
+			margin: 1rem 0;
+		}
+	}
 </style>
--- a/frontend/src/lib/components/InputField.svelte
+++ b/frontend/src/lib/components/InputField.svelte
@@ -37,6 +37,9 @@
 	/** @type {boolean} */
 	export let readonly = false;

+	/** @type {string} */
+	export let backgroundColor = '--surface0';
+
 	/**
 	 * @param {Event} event - The input event
 	 */
@@ -47,9 +50,9 @@
 			let inputValue = target.value;
 			if (toUpperCase) {
 				inputValue = inputValue.toUpperCase();
-				target.value = inputValue; // Update the input field value
 			}
-			value = inputValue;
+			target.value = inputValue; // Update the input field value
+			value = inputValue.trim();
 		}
 	}

@@ -62,55 +65,52 @@
 	 */
 	function validateField(name, value, required) {
 		if (value === null || (typeof value === 'string' && !value.trim() && !required)) return null;
-		switch (name) {
-			case 'membership_start_date':
-				return typeof value === 'string' && value.trim() ? null : $t('validation.date');
-			case 'email':
-				return typeof value === 'string' && /^\S+@\S+\.\S+$/.test(value)
-					? null
-					: $t('validation.email');
-			case 'password':
-			case 'password2':
-				if (typeof value === 'string' && value.length < 8) {
-					return $t('validation.password');
-				}
-				if (otherPasswordValue && value !== otherPasswordValue) {
-					return $t('validation.password_match');
-				}
-				return null;
-			case 'phone':
-				return typeof value === 'string' && /^\+?[0-9\s()-]{7,}$/.test(value)
-					? null
-					: $t('validation.phone');
-			case 'zip_code':
-				return typeof value === 'string' && /^\d{5}$/.test(value)
-					? null
-					: $t('validation.zip_code');
-			case 'iban':
-				return typeof value === 'string' && /^[A-Z]{2}\d{2}[A-Z0-9]{1,30}$/.test(value)
-					? null
-					: $t('validation.iban');
-			case 'bic':
-				return typeof value === 'string' &&
-					/^[A-Z]{6}[A-Z2-9][A-NP-Z0-9]([A-Z0-9]{3})?$/.test(value)
-					? null
-					: $t('validation.bic');
-			case 'licence_number':
-				return typeof value === 'string' && value.length == 11 ? null : $t('validation.licence');
-
-			default:
-				return typeof value === 'string' && !value.trim() && required
-					? $t('validation.required')
-					: null;
+		if (name.includes('membership_start_date')) {
+			return typeof value === 'string' && value.trim() ? null : $t('validation.date');
+		} else if (name.includes('email')) {
+			return typeof value === 'string' && /^\S+@\S+\.\S+$/.test(value)
+				? null
+				: $t('validation.email');
+		} else if (name.includes('password')) {
+			if (typeof value === 'string' && value.length < 8) {
+				return $t('validation.password');
+			}
+			if (otherPasswordValue && value !== otherPasswordValue) {
+				return $t('validation.password_match');
+			}
+			return null;
+		} else if (name.includes('phone')) {
+			return typeof value === 'string' && /^\+?[0-9\s()-]{7,}$/.test(value)
+				? null
+				: $t('validation.phone');
+		} else if (name.includes('zip_code')) {
+			return typeof value === 'string' && /^\d{5}$/.test(value) ? null : $t('validation.zip_code');
+		} else if (name.includes('iban')) {
+			return typeof value === 'string' && /^[A-Z]{2}\d{2}[A-Z0-9]{1,30}$/.test(value)
+				? null
+				: $t('validation.iban');
+		} else if (name.includes('bic')) {
+			return typeof value === 'string' && /^[A-Z]{6}[A-Z2-9][A-NP-Z0-9]([A-Z0-9]{3})?$/.test(value)
+				? null
+				: $t('validation.bic');
+		} else if (name.includes('licence_number')) {
+			return typeof value === 'string' && value.length == 11 ? null : $t('validation.licence');
+		} else {
+			return typeof value === 'string' && !value.trim() && required
+				? $t('validation.required')
+				: null;
 		}
 	}

 	$: error = validateField(name, value, required);
 	$: selectedOption = options.find((option) => option.value == value);
-	$: selectedColor = selectedOption ? selectedOption.color : '';
+	$: selectedColor = selectedOption ? `var(${selectedOption.color})` : '';
 </script>

-<div class="input-box {type === 'checkbox' ? 'checkbox-container' : ''}">
+<div
+	class="input-box {type === 'checkbox' ? 'checkbox-container' : ''}"
+	style="background-color: var({backgroundColor});"
+>
 	{#if type === 'checkbox'}
 		<label class="form-control {readonly ? 'form-control--disabled' : ''}">
 			<input
@@ -130,13 +130,20 @@
 		{#if error}
 			<span class="error-message">{error}</span>
 		{/if}
-		{#if type === 'select'}
+		{#if readonly}
+			<input {name} type="hidden" bind:value />
+
+			<span class="label"
+				>{type == 'select' && typeof value === 'number' ? options[value].label : value}</span
+			>
+		{:else if type === 'select'}
 			<select
 				{name}
 				bind:value
 				{required}
 				class="input select"
 				style={selectedColor ? `color: ${selectedColor};` : ''}
+				disabled={readonly}
 			>
 				{#each options as option}
 					<option value={option.value}>{option.label}</option>
@@ -172,7 +179,7 @@
 <style>
 	:root {
 		--form-control-color: var(--green); /* Changed from #6bff55 */
-		--form-control-disabled: var(--overlay0); /* Changed from #959495 */
+		--form-control-disabled: var(--subtext1); /* Changed from #959495 */
 	}

 	.form-control {
@@ -264,6 +271,7 @@
 	.select {
 		padding-right: 1.5em;
 		background-color: var(--surface0);
+		font-weight: bold;
 	}
 	.input-error-container {
 		display: flex;
--- a/frontend/src/lib/components/SubscriptionEditForm.svelte
+++ b/frontend/src/lib/components/SubscriptionEditForm.svelte
@@ -5,6 +5,7 @@
 	import { applyAction, enhance } from '$app/forms';
 	import { receive, send } from '$lib/utils/helpers';
 	import { t } from 'svelte-i18n';
+	import { defaultSubscription } from '$lib/utils/defaults';

 	const dispatch = createEventDispatcher();

@@ -17,20 +18,8 @@
 	/** @type {App.Types['subscription'] | null} */
 	export let subscription;

-	/** @type {App.Types['subscription']} */
-	const blankSubscription = {
-		id: 0,
-		name: '',
-		details: '',
-		conditions: '',
-		monthly_fee: 0,
-		hourly_rate: 0,
-		included_hours_per_year: 0,
-		included_hours_per_month: 0
-	};
-
 	console.log('Opening subscription modal with:', subscription);
-	$: subscription = subscription || { ...blankSubscription };
+	$: subscription = subscription || { ...defaultSubscription() };
 	$: isLoading = subscription === undefined || user === undefined;
 	let isUpdating = false;

@@ -55,7 +44,7 @@
 	<form class="content" action="?/updateSubscription" method="POST" use:enhance={handleUpdate}>
 		<input name="susbscription[id]" type="hidden" bind:value={subscription.id} />
 		<h1 class="step-title" style="text-align: center;">
-			{subscription.id ? $t('subscription.edit') : $t('subscription.create')}
+			{subscription.id ? $t('subscriptions.edit') : $t('subscriptions.create')}
 		</h1>
 		{#if form?.errors}
 			{#each form?.errors as error (error.id)}
@@ -71,7 +60,7 @@
 		<div class="tab-content" style="display: block">
 			<InputField
 				name="subscription[name]"
-				label={$t('subscription.name')}
+				label={$t('subscriptions.name')}
 				bind:value={subscription.name}
 				placeholder={$t('placeholder.subscription_name')}
 				required={true}
@@ -88,7 +77,7 @@
 			<InputField
 				name="subscription[conditions]"
 				type="textarea"
-				label={$t('subscription.conditions')}
+				label={$t('subscriptions.conditions')}
 				bind:value={subscription.conditions}
 				placeholder={$t('placeholder.subscription_conditions')}
 				readonly={subscription.id > 0}
@@ -96,7 +85,7 @@
 			<InputField
 				name="subscription[monthly_fee]"
 				type="number"
-				label={$t('subscription.monthly_fee')}
+				label={$t('subscriptions.monthly_fee')}
 				bind:value={subscription.monthly_fee}
 				placeholder={$t('placeholder.subscription_monthly_fee')}
 				required={true}
@@ -105,7 +94,7 @@
 			<InputField
 				name="subscription[hourly_rate]"
 				type="number"
-				label={$t('subscription.hourly_rate')}
+				label={$t('subscriptions.hourly_rate')}
 				bind:value={subscription.hourly_rate}
 				required={true}
 				readonly={subscription.id > 0}
@@ -113,21 +102,21 @@
 			<InputField
 				name="subscription[included_hours_per_year]"
 				type="number"
-				label={$t('subscription.included_hours_per_year')}
+				label={$t('subscriptions.included_hours_per_year')}
 				bind:value={subscription.included_hours_per_year}
 				readonly={subscription.id > 0}
 			/>
 			<InputField
 				name="included_hours_per_month"
 				type="number"
-				label={$t('subscription.included_hours_per_month')}
+				label={$t('subscriptions.included_hours_per_month')}
 				bind:value={subscription.included_hours_per_month}
 				readonly={subscription.id > 0}
 			/>
 		</div>
 		<div class="button-container">
 			{#if isUpdating}
-				<SmallLoader width={30} message={'Aktualisiere...'} />
+				<SmallLoader width={30} message={$t('loading.updating')} />
 			{:else}
 				<button type="button" class="button-dark" on:click={() => dispatch('cancel')}>
 					{$t('cancel')}</button
--- a/frontend/src/lib/components/UserEditForm.svelte
+++ b/frontend/src/lib/components/UserEditForm.svelte
@@ -3,140 +3,93 @@
 	import SmallLoader from '$lib/components/SmallLoader.svelte';
 	import { createEventDispatcher } from 'svelte';
 	import { applyAction, enhance } from '$app/forms';
-	import { receive, send } from '$lib/utils/helpers';
+	import { hasPrivilige, receive, send } from '$lib/utils/helpers';
 	import { t } from 'svelte-i18n';
+	import { PERMISSIONS } from '$lib/utils/constants';
+	// import { defaultBankAccount, defaultLicence, defaultMembership } from '$lib/utils/defaults';

 	/** @type {import('../../routes/auth/about/[id]/$types').ActionData} */
 	export let form;

-	/** @type {App.Locals['subscriptions']}*/
+	/** @type {App.Locals['subscriptions'] | null}*/
 	export let subscriptions;

 	/** @type {App.Locals['user']} */
-	const blankUser = {
-		id: 0,
-		email: '',
-		first_name: '',
-		last_name: '',
-		password: '',
-		phone: '',
-		address: '',
-		zip_code: '',
-		city: '',
-		company: '',
-		dateofbirth: '',
-		notes: '',
-		profile_picture: '',
-		payment_status: 0,
-		status: 1,
-		role_id: 0,
-		membership: {
-			id: 0,
-			start_date: '',
-			end_date: '',
-			status: 3,
-			parent_member_id: 0,
-			subscription_model: {
-				id: 0,
-				name: '',
-				details: '',
-				conditions: '',
-				monthly_fee: 0,
-				hourly_rate: 0,
-				included_hours_per_month: 0,
-				included_hours_per_year: 0
-			}
-		},
-		licence: {
-			id: 0,
-			status: 1,
-			number: '',
-			issued_date: '',
-			expiration_date: '',
-			country: '',
-			categories: []
-		},
-		bank_account: {
-			id: 0,
-			mandate_date_signed: '',
-			bank: '',
-			account_holder_name: '',
-			iban: '',
-			bic: '',
-			mandate_reference: ''
-		}
-	};
-
-	/** @type {App.Locals['user'] | null} */
 	export let user;

-	/** @type {App.Locals['user'] } */
-	let localUser;
+	export let submit_form = true;

-	$: {
-		if (user !== undefined && !localUser) {
-			localUser =
-				user === null
-					? { ...blankUser }
-					: {
-							...user,
-							licence: user.licence || blankUser.licence,
-							membership: user.membership || blankUser.membership,
-							bank_account: user.bank_account || blankUser.bank_account
-						};
-		}
-	}
+	// Ensure licence is initialized before passing to child
+	// $: if (user && !user.licence) {
+	// 	user.licence = defaultLicence();
+	// }
+	// $: if (user && !user.membership) {
+	// 	user.membership = defaultMembership();
+	// }
+	// $: if (user && !user.bank_account) {
+	// 	user.bank_account = defaultBankAccount();
+	// }
+	/** @type {App.Locals['user']} */
+	export let editor;
+
+	let readonlyUser = !hasPrivilige(editor, PERMISSIONS.Update);

 	// $: isNewUser = user === null;
 	$: isLoading = user === undefined;
-
-	/** @type {App.Locals['licence_categories']} */
+	$: if (user != null) {
+		console.log(user);
+	}
+	/** @type {App.Locals['licence_categories'] | null} */
 	export let licence_categories;

 	const userStatusOptions = [
-		{ value: 1, label: $t('userStatus.1'), color: '#b1b1b1' }, // Grey for "Nicht verifiziert"
-		{ value: 2, label: $t('userStatus.2'), color: '#90EE90' }, // Light green for "Verifiziert"
-		{ value: 3, label: $t('userStatus.3'), color: '#00bc00' }, // Green for "Aktiv"
-		{ value: 4, label: $t('userStatus.4'), color: '#FFC0CB' }, // Pink for "Passiv"
-		{ value: 5, label: $t('userStatus.5'), color: '#FF4646' } // Red for "Deaktiviert"
+		{ value: 1, label: $t('userStatus.1'), color: '--subtext1' }, // Grey for "Nicht verifiziert"
+		{ value: 2, label: $t('userStatus.2'), color: '--light-green' }, // Light green for "Verifiziert"
+		{ value: 3, label: $t('userStatus.3'), color: '--green' }, // Green for "Aktiv"
+		{ value: 4, label: $t('userStatus.4'), color: '--pink' }, // Pink for "Passiv"
+		{ value: 5, label: $t('userStatus.5'), color: '--red' } // Red for "Deaktiviert"
 	];
-
 	const userRoleOptions = [
-		{ value: 0, label: $t('userRole.0'), color: '#b1b1b1' }, // Grey for "Mitglied"
-		{ value: 1, label: $t('userRole.1'), color: '#00bc00' }, // Green for "Betrachter"
-		{ value: 4, label: $t('userRole.4'), color: '#FFC0CB' }, // Pink for "Bearbeiter"
-		{ value: 8, label: $t('userRole.8'), color: '#FF4646' } // Red for "Admin"
+		{ value: -1, label: $t('userRole.-1'), color: '--red' }, // Red for "Opponent"
+		{ value: 0, label: $t('userRole.0'), color: '--subtext1' }, // Grey for "Nicht verifiziert"
+		{ value: 1, label: $t('userRole.1'), color: '--light-green' }, // Light green for "Verifiziert"
+		{ value: 2, label: $t('userRole.2'), color: '--green' }, // Light green for "Verifiziert"
+		{ value: 4, label: $t('userRole.4'), color: '--pink' }, // Green for "Aktiv"
+		{ value: 8, label: $t('userRole.8'), color: '--red' } // Pink for "Passiv"
 	];
 	const membershipStatusOptions = [
-		{ value: 3, label: $t('userStatus.3'), color: '#00bc00' }, // Green for "Aktiv"
-		{ value: 4, label: $t('userStatus.4'), color: '#FFC0CB' }, // Pink for "Passiv"
-		{ value: 5, label: $t('userStatus.5'), color: '#FF4646' } // Red for "Deaktiviert"
+		{ value: 3, label: $t('userStatus.3'), color: '--green' }, // Green for "Aktiv"
+		{ value: 4, label: $t('userStatus.4'), color: '--pink' }, // Pink for "Passiv"
+		{ value: 5, label: $t('userStatus.5'), color: '--red' } // Red for "Deaktiviert"
 	];
 	const licenceStatusOptions = [
-		{ value: 1, label: $t('userStatus.1'), color: '#b1b1b1' }, // Grey for "Nicht verifiziert"
-		{ value: 3, label: $t('userStatus.3'), color: '#00bc00' }, // Green for "Aktiv"
-		{ value: 4, label: $t('userStatus.4'), color: '#FFC0CB' }, // Pink for "Passiv"
-		{ value: 5, label: $t('userStatus.5'), color: '#FF4646' } // Red for "Deaktiviert"
+		{ value: 1, label: $t('userStatus.1'), color: '--subtext1' }, // Grey for "Nicht verifiziert"
+		{ value: 3, label: $t('userStatus.3'), color: '--green' }, // Green for "Aktiv"
+		{ value: 4, label: $t('userStatus.4'), color: '--pink' }, // Pink for "Passiv"
+		{ value: 5, label: $t('userStatus.5'), color: '--red' } // Red for "Deaktiviert"
 	];

 	const dispatch = createEventDispatcher();
-	const TABS = ['profile', 'licence', 'membership', 'bankaccount'];
-	let activeTab = TABS[0];
+	/** @type { (keyof user)[] } */
+	const TABS = ['membership', 'licence', 'bank_account'];
+
+	let activeTab = 'profile';

 	let isUpdating = false,
 		password = '',
-		password2 = '';
+		confirm_password = '';

 	/** @type {Object.<string, App.Locals['licence_categories']>} */
-	$: groupedCategories = groupCategories(licence_categories);
-	$: subscriptionModelOptions = subscriptions.map((sub) => ({
-		value: sub?.name ?? '',
-		label: sub?.name ?? ''
-	}));
-	$: selectedSubscriptionModel =
-		subscriptions.find((sub) => sub?.name === localUser.membership?.subscription_model.name) ||
-		null;
-
+	$: groupedCategories = licence_categories ? groupCategories(licence_categories) : {};
+	$: subscriptionOptions = subscriptions
+		? subscriptions.map((sub) => ({
+				value: sub?.name ?? '',
+				label: sub?.name ?? ''
+			}))
+		: [];
+	$: selectedSubscription = subscriptions
+		? subscriptions.find((sub) => sub?.name === user.membership?.subscription.name) || null
+		: null;
 	/**
 	 * creates groups of categories depending on the first letter
 	 * @param {App.Locals['licence_categories']} categories - the categories to sort and group
@@ -158,36 +111,47 @@
 			);
 	}

-	/**
-	 * Sets the active tab
-	 * @param {string} tab - The tab to set as active
-	 */
-	function setActiveTab(tab) {
-		activeTab = tab;
-	}
-
-	/** @type {import('../../routes/auth/about/[id]/$types').SubmitFunction} */
-	const handleUpdate = async () => {
+	/** @type {import('@sveltejs/kit').SubmitFunction} */
+	const handleUpdate = ({ cancel }) => {
+		if (!submit_form) {
+			cancel();
+			dispatch('close');
+			return;
+		}
 		isUpdating = true;
+
 		return async ({ result }) => {
 			isUpdating = false;
+
 			if (result.type === 'success' || result.type === 'redirect') {
 				dispatch('close');
 			} else {
 				document.querySelector('.modal .container')?.scrollTo({ top: 0, behavior: 'smooth' });
 			}
-			await applyAction(result);
+			console.log('submitting');
+			return submit_form ? await applyAction(result) : undefined;
 		};
 	};
 </script>

 {#if isLoading}
 	<SmallLoader width={30} message={$t('loading.user_data')} />
-{:else if localUser}
-	<form class="content" action="?/updateUser" method="POST" use:enhance={handleUpdate}>
-		<input name="user[id]" type="hidden" bind:value={localUser.id} />
+{:else if user}
+	<form
+		class="content"
+		action="?/updateUser"
+		method="POST"
+		use:enhance={handleUpdate}
+		on:submit={(/** @type{SubmitEvent}*/ e) => {
+			if (!submit_form) {
+				e.preventDefault();
+				dispatch('close');
+			}
+		}}
+	>
+		<input name="user[id]" type="hidden" bind:value={user.id} />
 		<h1 class="step-title" style="text-align: center;">
-			{localUser.id ? $t('user.edit') : $t('user.create')}
+			{user.id ? $t('user.edit') : $t('user.create')}
 		</h1>
 		{#if form?.success}
 			<h4
@@ -211,312 +175,348 @@
 			{/each}
 		{/if}

-		<input
-			type="hidden"
-			hidden
-			name="user[profile_picture]"
-			bind:value={localUser.profile_picture}
-		/>
-
 		<div class="button-container">
+			<button
+				type="button"
+				class="button-dark"
+				class:active={activeTab === 'profile'}
+				on:click={() => (activeTab = 'profile')}
+			>
+				{$t('profile')}
+			</button>
 			{#each TABS as tab}
-				<button
-					type="button"
-					class="button-dark"
-					class:active={activeTab === tab}
-					on:click={() => setActiveTab(tab)}
-				>
-					{$t(tab)}
-				</button>
+				{#if user[tab] != null}
+					<button
+						type="button"
+						class="button-dark"
+						class:active={activeTab === tab}
+						on:click={() => (activeTab = tab)}
+					>
+						{$t('user.' + tab)}
+					</button>
+				{/if}
 			{/each}
 		</div>
 		<div class="tab-content" style="display: {activeTab === 'profile' ? 'block' : 'none'}">
-			<InputField
-				name="user[status]"
-				type="select"
-				label={$t('status')}
-				bind:value={localUser.status}
-				options={userStatusOptions}
-			/>
-			{#if localUser.role_id === 8}
+			{#if hasPrivilige(user, PERMISSIONS.Member)}
+				<InputField
+					name="user[status]"
+					type="select"
+					label={$t('status')}
+					bind:value={user.status}
+					options={userStatusOptions}
+					readonly={readonlyUser}
+				/>
+			{/if}
+			{#if hasPrivilige(editor, PERMISSIONS.Super)}
 				<InputField
 					name="user[role_id]"
 					type="select"
 					label={$t('user.role')}
-					bind:value={localUser.role_id}
+					bind:value={user.role_id}
 					options={userRoleOptions}
 				/>
 			{/if}
-			<InputField
-				name="user[password]"
-				type="password"
-				label={$t('password')}
-				placeholder={$t('placeholder.password')}
-				bind:value={password}
-				otherPasswordValue={password2}
-			/>
-			<InputField
-				name="password2"
-				type="password"
-				label={$t('password_repeat')}
-				placeholder={$t('placeholder.password')}
-				bind:value={password2}
-				otherPasswordValue={password}
-			/>
+			{#if hasPrivilige(user, PERMISSIONS.Member)}
+				<InputField
+					name="user[password]"
+					type="password"
+					label={$t('password')}
+					placeholder={$t('placeholder.password')}
+					bind:value={password}
+					otherPasswordValue={confirm_password}
+				/>
+				<InputField
+					name="confirm_password"
+					type="password"
+					label={$t('confirm_password')}
+					placeholder={$t('placeholder.password')}
+					bind:value={confirm_password}
+					otherPasswordValue={password}
+				/>
+			{/if}
 			<InputField
 				name="user[first_name]"
-				label={$t('first_name')}
-				bind:value={localUser.first_name}
+				label={$t('user.first_name')}
+				bind:value={user.first_name}
 				placeholder={$t('placeholder.first_name')}
 				required={true}
+				readonly={readonlyUser}
 			/>
 			<InputField
 				name="user[last_name]"
-				label={$t('last_name')}
-				bind:value={localUser.last_name}
+				label={$t('user.last_name')}
+				bind:value={user.last_name}
 				placeholder={$t('placeholder.last_name')}
 				required={true}
+				readonly={readonlyUser}
 			/>
 			<InputField
 				name="user[company]"
 				label={$t('company')}
-				bind:value={localUser.company}
+				bind:value={user.company}
 				placeholder={$t('placeholder.company')}
 			/>
 			<InputField
 				name="user[email]"
 				type="email"
 				label={$t('user.email')}
-				bind:value={localUser.email}
+				bind:value={user.email}
 				placeholder={$t('placeholder.email')}
 				required={true}
 			/>
 			<InputField
 				name="user[phone]"
 				type="tel"
-				label={$t('phone')}
-				bind:value={localUser.phone}
+				label={$t('user.phone')}
+				bind:value={user.phone}
 				placeholder={$t('placeholder.phone')}
 			/>
 			<InputField
 				name="user[dateofbirth]"
 				type="date"
-				label={$t('dateofbirth')}
-				bind:value={localUser.dateofbirth}
+				label={$t('user.dateofbirth')}
+				bind:value={user.dateofbirth}
 				placeholder={$t('placeholder.dateofbirth')}
+				readonly={readonlyUser}
 			/>
 			<InputField
 				name="user[address]"
 				label={$t('address')}
-				bind:value={localUser.address}
+				bind:value={user.address}
 				placeholder={$t('placeholder.address')}
 			/>
 			<InputField
 				name="user[zip_code]"
 				label={$t('zip_code')}
-				bind:value={localUser.zip_code}
+				bind:value={user.zip_code}
 				placeholder={$t('placeholder.zip_code')}
 			/>
 			<InputField
 				name="user[city]"
 				label={$t('city')}
-				bind:value={localUser.city}
+				bind:value={user.city}
 				placeholder={$t('placeholder.city')}
 			/>
-			<InputField
-				name="user[notes]"
-				type="textarea"
-				label={$t('notes')}
-				bind:value={localUser.notes}
-				placeholder={$t('placeholder.notes', {
-					values: { name: localUser.first_name || '' }
-				})}
-				rows={10}
-			/>
+			{#if !readonlyUser}
+				<InputField
+					name="user[notes]"
+					type="textarea"
+					label={$t('notes')}
+					bind:value={user.notes}
+					placeholder={$t('placeholder.notes', {
+						values: { name: user.first_name || '' }
+					})}
+					rows={10}
+				/>
+			{/if}
 		</div>
-		<div class="tab-content" style="display: {activeTab === 'licence' ? 'block' : 'none'}">
-			<InputField
-				name="user[licence][status]"
-				type="select"
-				label={$t('status')}
-				bind:value={localUser.licence.status}
-				options={licenceStatusOptions}
-			/>
-			<InputField
-				name="user[licence][number]"
-				type="text"
-				label={$t('licence_number')}
-				bind:value={localUser.licence.number}
-				placeholder={$t('placeholder.licence_number')}
-				toUpperCase={true}
-			/>
-			<InputField
-				name="user[licence][issued_date]"
-				type="date"
-				label={$t('issued_date')}
-				bind:value={localUser.licence.issued_date}
-				placeholder={$t('placeholder.issued_date')}
-			/>
-			<InputField
-				name="user[licence][expiration_date]"
-				type="date"
-				label={$t('expiration_date')}
-				bind:value={localUser.licence.expiration_date}
-				placeholder={$t('placeholder.expiration_date')}
-			/>
-			<InputField
-				name="user[licence][country]"
-				label={$t('country')}
-				bind:value={localUser.licence.country}
-				placeholder={$t('placeholder.issuing_country')}
-			/>
-			<div class="licence-categories">
-				<h3>{$t('licence_categories')}</h3>
-				<div class="checkbox-grid">
-					{#each Object.entries(groupedCategories) as [, categories], groupIndex}
-						{#if groupIndex > 0}
-							<div class="category-break"></div>
-						{/if}
-						{#each categories as category}
-							<div class="checkbox-item">
-								<div class="checkbox-label-container">
-									<InputField
-										type="checkbox"
-										name="user[licence][categories][]"
-										value={JSON.stringify(category)}
-										label={category.category}
-										checked={localUser.licence.categories != null &&
-											localUser.licence.categories.some(
-												(cat) => cat.category === category.category
-											)}
-									/>
+
+		{#if hasPrivilige(user, PERMISSIONS.Member) && user.licence}
+			<div class="tab-content" style="display: {activeTab === 'licence' ? 'block' : 'none'}">
+				<InputField
+					name="user[licence][status]"
+					type="select"
+					label={$t('status')}
+					bind:value={user.licence.status}
+					options={licenceStatusOptions}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[licence][number]"
+					type="text"
+					label={$t('licence_number')}
+					bind:value={user.licence.number}
+					placeholder={$t('placeholder.licence_number')}
+					toUpperCase={true}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[licence][issued_date]"
+					type="date"
+					label={$t('issued_date')}
+					bind:value={user.licence.issued_date}
+					placeholder={$t('placeholder.issued_date')}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[licence][expiration_date]"
+					type="date"
+					label={$t('expiration_date')}
+					bind:value={user.licence.expiration_date}
+					placeholder={$t('placeholder.expiration_date')}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[licence][country]"
+					label={$t('country')}
+					bind:value={user.licence.country}
+					placeholder={$t('placeholder.issuing_country')}
+					readonly={readonlyUser}
+				/>
+				<div class="licence-categories">
+					<h3>{$t('licence_categories')}</h3>
+					<div class="checkbox-grid">
+						{#each Object.entries(groupedCategories) as [, categories], groupIndex}
+							{#if groupIndex > 0}
+								<div class="category-break"></div>
+							{/if}
+							{#each categories as category}
+								<div class="checkbox-item">
+									<div class="checkbox-label-container">
+										<InputField
+											type="checkbox"
+											name="user[licence][categories][]"
+											value={JSON.stringify(category)}
+											label={category.category}
+											checked={user.licence.categories != null &&
+												user.licence.categories.some((cat) => cat.category === category.category)}
+										/>
+									</div>
+									<span class="checkbox-description">
+										{$t(`licenceCategory.${category.category}`)}
+									</span>
 								</div>
-								<span class="checkbox-description">
-									{$t(`licenceCategory.${category.category}`)}
-								</span>
-							</div>
+							{/each}
 						{/each}
-					{/each}
+					</div>
 				</div>
 			</div>
-		</div>
-		<div class="tab-content" style="display: {activeTab === 'membership' ? 'block' : 'none'}">
-			<InputField
-				name="user[membership][status]"
-				type="select"
-				label={$t('status')}
-				bind:value={localUser.membership.status}
-				options={membershipStatusOptions}
-			/>
-			<InputField
-				name="user[membership][subscription_model][name]"
-				type="select"
-				label={$t('subscription.subscription')}
-				bind:value={localUser.membership.subscription_model.name}
-				options={subscriptionModelOptions}
-			/>
-			<div class="subscription-info">
-				<div class="subscription-column">
-					<p>
-						<strong>{$t('subscription.monthly_fee')}:</strong>
-						{selectedSubscriptionModel?.monthly_fee || '-'} €
-					</p>
-					<p>
-						<strong>{$t('subscription.hourly_rate')}:</strong>
-						{selectedSubscriptionModel?.hourly_rate || '-'} €
-					</p>
-					{#if selectedSubscriptionModel?.included_hours_per_year}
-						<p>
-							<strong>{$t('subscription.included_hours_per_year')}:</strong>
-							{selectedSubscriptionModel?.included_hours_per_year}
-						</p>
+		{/if}
+		{#if user.membership}
+			<div
+				class="tab-content"
+				style="display: {activeTab === 'membership' && subscriptions ? 'block' : 'none'}"
+			>
+				<InputField
+					name="user[membership][status]"
+					type="select"
+					label={$t('status')}
+					bind:value={user.membership.status}
+					options={membershipStatusOptions}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[membership][subscription][name]"
+					type="select"
+					label={$t('subscriptions.subscription')}
+					bind:value={user.membership.subscription.name}
+					options={subscriptionOptions}
+					readonly={readonlyUser || !hasPrivilige(user, PERMISSIONS.Member)}
+				/>
+				<div class="subscription-info">
+					{#if hasPrivilige(user, PERMISSIONS.Member)}
+						<div class="subscription-column">
+							<p>
+								<strong>{$t('subscriptions.monthly_fee')}:</strong>
+								{selectedSubscription?.monthly_fee || '-'} €
+							</p>
+							<p>
+								<strong>{$t('subscriptions.hourly_rate')}:</strong>
+								{selectedSubscription?.hourly_rate || '-'} €
+							</p>
+							{#if selectedSubscription?.included_hours_per_year}
+								<p>
+									<strong>{$t('subscriptions.included_hours_per_year')}:</strong>
+									{selectedSubscription?.included_hours_per_year}
+								</p>
+							{/if}
+							{#if selectedSubscription?.included_hours_per_month}
+								<p>
+									<strong>{$t('subscriptions.included_hours_per_month')}:</strong>
+									{selectedSubscription?.included_hours_per_month}
+								</p>
+							{/if}
+						</div>
 					{/if}
-					{#if selectedSubscriptionModel?.included_hours_per_month}
+					<div class="subscription-column">
 						<p>
-							<strong>{$t('subscription.included_hours_per_month')}:</strong>
-							{selectedSubscriptionModel?.included_hours_per_month}
+							<strong>{$t('details')}:</strong>
+							{selectedSubscription?.details || '-'}
 						</p>
-					{/if}
-				</div>
-				<div class="subscription-column">
-					<p>
-						<strong>{$t('details')}:</strong>
-						{selectedSubscriptionModel?.details || '-'}
-					</p>
-					{#if selectedSubscriptionModel?.conditions}
-						<p>
-							<strong>{$t('subscription.conditions')}:</strong>
-							{selectedSubscriptionModel?.conditions}
-						</p>
-					{/if}
+						{#if selectedSubscription?.conditions}
+							<p>
+								<strong>{$t('subscriptions.conditions')}:</strong>
+								{selectedSubscription?.conditions}
+							</p>
+						{/if}
+					</div>
 				</div>
+				<InputField
+					name="user[membership][start_date]"
+					type="date"
+					label={$t('start')}
+					bind:value={user.membership.start_date}
+					placeholder={$t('placeholder.start_date')}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[membership][end_date]"
+					type="date"
+					label={$t('end')}
+					bind:value={user.membership.end_date}
+					placeholder={$t('placeholder.end_date')}
+					readonly={readonlyUser}
+				/>
+				{#if hasPrivilige(user, PERMISSIONS.Member)}
+					<InputField
+						name="user[membership][parent_member_id]"
+						type="number"
+						label={$t('parent_member_id')}
+						bind:value={user.membership.parent_member_id}
+						placeholder={$t('placeholder.parent_member_id')}
+						readonly={readonlyUser}
+					/>
+				{/if}
 			</div>
-			<InputField
-				name="user[membership][start_date]"
-				type="date"
-				label={$t('start')}
-				bind:value={localUser.membership.start_date}
-				placeholder={$t('placeholder.start_date')}
-			/>
-			<InputField
-				name="user[membership][end_date]"
-				type="date"
-				label={$t('end')}
-				bind:value={localUser.membership.end_date}
-				placeholder={$t('placeholder.end_date')}
-			/>
-			<InputField
-				name="user[membership][parent_member_id]"
-				type="number"
-				label={$t('parent_member_id')}
-				bind:value={localUser.membership.parent_member_id}
-				placeholder={$t('placeholder.parent_member_id')}
-			/>
-		</div>
-		<div class="tab-content" style="display: {activeTab === 'bankaccount' ? 'block' : 'none'}">
-			<InputField
-				name="user[bank_account][account_holder_name]"
-				label={$t('bank_account_holder')}
-				bind:value={localUser.bank_account.account_holder_name}
-				placeholder={$t('placeholder.bank_account_holder')}
-			/>
-			<InputField
-				name="user[bank_account][bank_name]"
-				label={$t('bank_name')}
-				bind:value={localUser.bank_account.bank}
-				placeholder={$t('placeholder.bank_name')}
-			/>
-			<InputField
-				name="user[bank_account][iban]"
-				label={$t('iban')}
-				bind:value={localUser.bank_account.iban}
-				placeholder={$t('placeholder.iban')}
-				toUpperCase={true}
-			/>
-			<InputField
-				name="user[bank_account][bic]"
-				label={$t('bic')}
-				bind:value={localUser.bank_account.bic}
-				placeholder={$t('placeholder.bic')}
-				toUpperCase={true}
-			/>
-			<InputField
-				name="user[bank_account][mandate_reference]"
-				label={$t('mandate_reference')}
-				bind:value={localUser.bank_account.mandate_reference}
-				placeholder={$t('placeholder.mandate_reference')}
-			/>
-			<InputField
-				name="user[bank_account][mandate_date_signed]"
-				label={$t('mandate_date_signed')}
-				type="date"
-				bind:value={localUser.bank_account.mandate_date_signed}
-				readonly={true}
-			/>
-		</div>
+		{/if}
+		{#if user.bank_account}
+			<div class="tab-content" style="display: {activeTab === 'bank_account' ? 'block' : 'none'}">
+				<InputField
+					name="user[bank_account][account_holder_name]"
+					label={$t('bank_account_holder')}
+					bind:value={user.bank_account.account_holder_name}
+					placeholder={$t('placeholder.bank_account_holder')}
+				/>
+				<InputField
+					name="user[bank_account][bank_name]"
+					label={$t('bank_name')}
+					bind:value={user.bank_account.bank}
+					placeholder={$t('placeholder.bank_name')}
+				/>
+				<InputField
+					name="user[bank_account][iban]"
+					label={$t('iban')}
+					bind:value={user.bank_account.iban}
+					placeholder={$t('placeholder.iban')}
+					toUpperCase={true}
+				/>
+				<InputField
+					name="user[bank_account][bic]"
+					label={$t('bic')}
+					bind:value={user.bank_account.bic}
+					placeholder={$t('placeholder.bic')}
+					toUpperCase={true}
+				/>
+				<InputField
+					name="user[bank_account][mandate_reference]"
+					label={$t('mandate_reference')}
+					bind:value={user.bank_account.mandate_reference}
+					placeholder={$t('placeholder.mandate_reference')}
+					readonly={readonlyUser}
+				/>
+				<InputField
+					name="user[bank_account][mandate_date_signed]"
+					label={$t('mandate_date_signed')}
+					type="date"
+					bind:value={user.bank_account.mandate_date_signed}
+					readonly={true}
+				/>
+			</div>
+		{/if}
 		<div class="button-container">
 			{#if isUpdating}
-				<SmallLoader width={30} message={'Aktualisiere...'} />
+				<SmallLoader width={30} message={$t('loading.updating')} />
 			{:else}
 				<button type="button" class="button-dark" on:click={() => dispatch('cancel')}>
 					{$t('cancel')}</button
--- a/frontend/src/lib/css/styles.min.css
+++ b/frontend/src/lib/css/styles.min.css
@@ -9,7 +9,8 @@
 	--maroon: #eba0ac;
 	--peach: #fab387;
 	--yellow: #f9e2af;
-	--green: #a6e3a1;
+	--light-green: #b5e8b0;
+	--green: #3a8f46;
 	--teal: #94e2d5;
 	--sky: #89dceb;
 	--sapphire: #74c7ec;
@@ -40,7 +41,8 @@
 	--bright-maroon: #e64553;
 	--bright-peach: #fe640b;
 	--bright-yellow: #df8e1d;
-	--bright-green: #40a02b;
+	--bright-light-green: #52b05d;
+	--bright-green: #1b9200;
 	--bright-teal: #179299;
 	--bright-sky: #04a5e5;
 	--bright-sapphire: #209fb5;
@@ -72,6 +74,7 @@
 	--maroon: var(--bright-maroon);
 	--peach: var(--bright-peach);
 	--yellow: var(--bright-yellow);
+	--light-green: var(--bright-light-green);
 	--green: var(--bright-green);
 	--teal: var(--bright-teal);
 	--sky: var(--bright-sky);
@@ -204,110 +207,6 @@ li strong {
 	}
 }

-.header {
-	position: fixed;
-	top: 0;
-	left: 0;
-	z-index: 1;
-	box-sizing: border-box;
-	width: 100%;
-	padding: 3em 0 0;
-	background: var(--base);
-}
-.header.top-banner-open {
-	margin-top: 5px;
-	transition: all 0.2s linear;
-}
-.header .header-container {
-	width: 100%;
-	max-width: calc(1200px + 10em);
-	height: 5em;
-	display: flex;
-	flex-direction: column;
-	align-items: center;
-	margin: 0 auto;
-	background-color: var(--base);
-}
-.header .header-container .header-left {
-	display: flex;
-	flex-grow: 1;
-}
-.header .header-container .header-left .header-crafted-by-container {
-	font-size: 18px;
-	font-weight: 300;
-}
-.header .header-container .header-left .header-crafted-by-container a {
-	display: flex;
-	color: var(--subtext0);
-	border: none;
-}
-.header .header-container .header-left .header-crafted-by-container a img {
-	height: 28px;
-}
-.header .header-container .header-left .header-crafted-by-container a span {
-	display: inline-block;
-	margin: 2px 1ch 0 0;
-}
-.header .header-container .header-left .header-crafted-by-container .auth0 {
-	margin-left: 1ch;
-	color: var(--text);
-	font-weight: bold;
-}
-.header .header-container .header-right {
-	display: flex;
-	flex-grow: 1;
-	justify-content: space-between;
-	letter-spacing: 1px;
-	font-weight: 500;
-}
-.header .header-container .header-right .header-nav-item {
-	text-transform: uppercase;
-	margin-left: 10px;
-}
-.header .header-container .header-right .header-nav-item button {
-	all: unset;
-	cursor: pointer;
-}
-.header .header-container .header-right .header-nav-item.active a,
-.header .header-container .header-right .header-nav-item.active button {
-	color: var(--text);
-}
-
-.header .header-container .header-right a img {
-	margin-top: -0.4rem;
-	height: 28px;
-}
-
-.header .header-container .header-right .header-nav-item a,
-.header .header-container .header-right .header-nav-item button {
-	transition: color 0.3s ease-in-out;
-	display: block;
-	padding: 20px 0;
-	border: none;
-	color: var(--subtext0);
-}
-
-.header .header-container .header-right .header-nav-item:hover a,
-.header .header-container .header-right .header-nav-item:hover button {
-	color: var(--lavender);
-}
-@media (min-width: 680px) {
-	.header {
-		padding: 3em 5rem 0;
-	}
-	.header.top-banner-open {
-		margin-top: 48px;
-	}
-	.header .header-container {
-		flex-direction: row;
-	}
-	.header .header-container .header-right {
-		justify-content: flex-end;
-	}
-	.header .header-container .header-right .header-nav-item {
-		margin-left: 26px;
-	}
-}
 .button-dark {
 	transition:
 		border-color 0.3s ease-in-out,
--- a/frontend/src/lib/locales/de.js
+++ b/frontend/src/lib/locales/de.js
@@ -1,18 +1,26 @@
 export default {
 	userStatus: {
 		1: 'Nicht verifiziert',
-		2: 'Verifiziert',
-		3: 'Aktiv',
-		4: 'Passiv',
-		5: 'Deaktiviert'
+		2: 'Deaktiviert',
+		3: 'Verifiziert',
+		4: 'Systemzugang',
+		5: 'Passiv'
 	},
 	userRole: {
-		0: 'Mitglied',
-		1: 'Betrachter',
+		'-1': 'Unfallgegner',
+		0: 'Sponsor',
+		1: 'Mitglied',
+		2: 'Betrachter',
 		4: 'Bearbeiter',
 		8: 'Administrator'
 	},
 	placeholder: {
+		car_name: 'Hat das Fahrzeug einen Namen?',
+		car_brand: 'Fahrzeughersteller eingeben...',
+		car_model: 'Fahrzeugmodell eingeben...',
+		car_color: 'Fahrzeugfarbe eingeben...',
+		car_licence_plate: 'Fahrzeugkennzeichen eingeben...',
+		insurance_reference: 'Versicherungsnummer eingeben...',
 		password: 'Passwort eingeben...',
 		email: 'Emailadresse eingeben...',
 		company: 'Firmennamen eingeben...',
@@ -35,7 +43,8 @@ export default {
 		issuing_country: 'Ausstellendes Land',
 		subscription_name: 'Name des Tarifmodells',
 		subscription_details: 'Beschreibe das Tarifmodell...',
-		subscription_conditions: 'Beschreibe die Bedingungen zur Nutzung...'
+		subscription_conditions: 'Beschreibe die Bedingungen zur Nutzung...',
+		search: 'Suchen...'
 	},
 	validation: {
 		required: 'Eingabe benötigt',
@@ -50,6 +59,7 @@ export default {
 		licence: 'Nummer zu kurz(11 Zeichen)'
 	},
 	server: {
+		general: 'Allgemein',
 		error: {
 			invalid_json: 'JSON Daten sind ungültig',
 			no_auth_token: 'Nicht authorisiert, fehlender oder ungültiger Auth-Token',
@@ -57,15 +67,28 @@ export default {
 			unauthorized: 'Sie sind nicht befugt diese Handlung durchzuführen',
 			internal_server_error:
 				'Verdammt, Fehler auf unserer Seite, probieren Sie es nochmal, danach rufen Sie jemanden vom Verein an.',
-			not_possible: 'Vorgang nicht möglich.'
+			not_possible: 'Vorgang nicht möglich.',
+			not_found: 'Konnte nicht gefunden werden.',
+			in_use: 'Ist in Benutzung',
+			undelivered_verification_mail:
+				'Registrierung erfolgreicht, leider konnte die Verifizierungs-E-Mail nicht versendet werden. Bitte wenden Sie sich an den Verein um Ihre Emailadresse zu bestätigen und Ihren Account zu aktivieren.'
 		},
 		validation: {
+			invalid: 'ungültig',
 			invalid_user_id: 'Nutzer ID ungültig',
-			invalid_subscription_model: 'Model nicht gefunden',
+			invalid_subscription: 'Model nicht gefunden',
 			user_not_found: '{field} konnte nicht gefunden werden',
 			invalid_user_data: 'Nutzerdaten ungültig',
 			user_not_found_or_wrong_password: 'Existiert nicht oder falsches Passwort',
 			email_already_registered: 'Ein Mitglied wurde schon mit dieser Emailadresse erstellt.',
+			password_already_changed: 'Das Passwort wurde schon geändert.',
+			user_already_verified: 'Ihre Email Adresse wurde schon bestätigt.',
+			insecure: 'Unsicheres Passwort, versuchen Sie {message}',
+			longer: 'oder verwenden Sie ein längeres Passwort',
+			special: 'mehr Sonderzeichen einzufügen',
+			lowercase: 'Kleinbuchstaben zu verwenden',
+			uppercase: 'Großbuchstaben zu verwenden',
+			numbers: 'Zahlen zu verwenden',
 			alphanumunicode: 'beinhaltet nicht erlaubte Zeichen',
 			safe_content: 'I see what you did there! Do not cross this line!',
 			iban: 'Ungültig. Format: DE07123412341234123412',
@@ -78,7 +101,10 @@ export default {
 			required: 'Feld wird benötigt',
 			image: 'Dies ist kein Bild',
 			alphanum: 'beinhaltet ungültige Zeichen',
-			alphaunicode: 'darf nur aus Buchstaben bestehen'
+			user_disabled: 'Benutzer ist deaktiviert',
+			duplicate: 'Schon vorhanden..',
+			alphaunicode: 'darf nur aus Buchstaben bestehen',
+			too_soon: 'zu früh'
 		}
 	},
 	licenceCategory: {
@@ -105,14 +131,22 @@ export default {
 		edit: 'Nutzer bearbeiten',
 		create: 'Nutzer erstellen',
 		user: 'Nutzer',
+		member: 'Mitglied',
 		management: 'Mitgliederverwaltung',
 		id: 'Mitgliedsnr',
-		name: 'Name',
+		first_name: 'Vorname',
+		last_name: 'Nachname',
+		phone: 'Telefonnummer',
+		dateofbirth: 'Geburtstag',
 		email: 'Email',
+		membership: 'Mitgliedschaft',
+		bank_account: 'Kontodaten',
 		status: 'Status',
-		role: 'Nutzerrolle'
+		role: 'Nutzerrolle',
+		supporter: 'Sponsor',
+		opponent: 'Unfallgegner'
 	},
-	subscription: {
+	subscriptions: {
 		name: 'Modellname',
 		edit: 'Modell bearbeiten',
 		create: 'Modell erstellen',
@@ -124,25 +158,63 @@ export default {
 		included_hours_per_year: 'Inkludierte Stunden pro Jahr',
 		included_hours_per_month: 'Inkludierte Stunden pro Monat'
 	},
+	car: {
+		car: 'Fahrzeug',
+		model: 'Modell',
+		brand: 'Marke',
+		licence_plate: 'Kennzeichen',
+		edit: 'Fahrzeug bearbeiten',
+		create: 'Fahrzeug hinzufügen',
+		damages: 'Schäden',
+		start_date: 'Anschaffungsdatum',
+		end_date: 'Leasingende',
+		leasing_rate: 'Leasingrate'
+	},
+	insurances: {
+		edit: 'Daten bearbeiten',
+		create: 'Versicherung erstellen'
+	},
 	loading: {
 		user_data: 'Lade Nutzerdaten',
-		subscription_data: 'Lade Modelldaten'
+		subscription_data: 'Lade Modelldaten',
+		insurance_data: 'Lade Versicherungsdaten',
+		car_data: 'Lade Fahrzeugdaten',
+		please_wait: 'Bitte warten...',
+		updating: 'Aktualisiere...'
 	},
 	dialog: {
 		user_deletion: 'Soll der Nutzer {firstname} {lastname} wirklich gelöscht werden?',
-		subscription_deletion: 'Soll das Tarifmodell {name} wirklich gelöscht werden?'
+		subscription_deletion: 'Soll das Tarifmodell {name} wirklich gelöscht werden?',
+		car_deletion: 'Soll das Fahrzeug {name} wirklich gelöscht werden?',
+		insurance_deletion: 'Soll die Versicherung {name} wirklich gelöscht werden?',
+		damage_deletion: 'Soll der Schaden {name} wirklich gelöscht werden?',
+		backend_access: 'Soll {firstname} {lastname} Backend Zugriff gewährt werden?'
 	},
 	cancel: 'Abbrechen',
 	confirm: 'Bestätigen',
 	actions: 'Aktionen',
+	create: 'Hinzufügen',
 	edit: 'Bearbeiten',
 	delete: 'Löschen',
+	not_set: 'Nicht gesetzt',
+	noone: 'Niemand',
+	search: 'Suche:',
+	name: 'Name',
+	date: 'Datum',
+	price: 'Preis',
+	color: 'Farbe',
+	grant_backend_access: 'Backend Zugriff gewähren',
+	no_insurance: 'Keine Versicherung',
+	supporter: 'Sponsoren',
 	mandate_date_signed: 'Mandatserteilungsdatum',
 	licence_categories: 'Führerscheinklassen',
-	subscription_model: 'Mitgliedschatfsmodell',
+	subscription: 'Mitgliedschatfsmodell',
 	licence: 'Führerschein',
 	licence_number: 'Führerscheinnummer',
+	insurance: 'Versicherung',
+	insurance_reference: 'Versicherungsnummer',
 	issued_date: 'Ausgabedatum',
+	month: 'Monat',
 	expiration_date: 'Ablaufdatum',
 	country: 'Land',
 	details: 'Details',
@@ -153,16 +225,15 @@ export default {
 	zip_code: 'PLZ',
 	forgot_password: 'Passwort vergessen?',
 	password: 'Passwort',
-	password_repeat: 'Passwort wiederholen',
+	confirm_password: 'Passwort wiederholen',
+	password_changed: 'Passwort wurde erfolgreich geändert.',
+	change_password: 'Passwort ändern',
+	password_change_requested:
+		'Passwortänderungsanfrage wurde gesendet.. Bitte überprüfen Sie Ihr Postfach.',
 	company: 'Firma',
 	login: 'Anmeldung',
 	profile: 'Profil',
-	membership: 'Mitgliedschaft',
-	bankaccount: 'Kontodaten',
-	first_name: 'Vorname',
-	last_name: 'Nachname',
-	phone: 'Telefonnummer',
-	dateofbirth: 'Geburtstag',
+	cars: 'Fahrzeuge',
 	status: 'Status',
 	start: 'Beginn',
 	end: 'Ende',
@@ -174,7 +245,8 @@ export default {
 	mandate_reference: 'SEPA Mandat',
 	payments: 'Zahlungen',
 	add_new: 'Neu',
-
+	email_sent: 'Email wurde gesendet..',
+	verification: 'Verifikation',
 	// For payments section
 	payment: {
 		id: 'Zahlungs-Nr',
@@ -182,7 +254,6 @@ export default {
 		date: 'Datum',
 		status: 'Status'
 	},
-
 	// For subscription statuses
 	subscriptionStatus: {
 		pending: 'Ausstehend',
--- a/frontend/src/lib/locales/en.js
+++ b/frontend/src/lib/locales/en.js
@@ -1,15 +1,210 @@
 export default {
-  userStatus: {
-    1: "Unverified",
-    2: "Verified",
-    3: "Active",
-    4: "Passive",
-    5: "Disabled",
-  },
-  userRole: {
-    0: "Member",
-    1: "Viewer",
-    4: "Editor",
-    8: "Admin",
-  },
+	userStatus: {
+		1: 'Not Verified',
+		2: 'Deactivated',
+		3: 'Verified',
+		4: 'System Access',
+		5: 'Passive'
+	},
+	userRole: {
+		0: 'Sponsor',
+		1: 'Member',
+		2: 'Viewer',
+		4: 'Editor',
+		8: 'Administrator'
+	},
+	placeholder: {
+		password: 'Enter password...',
+		email: 'Enter email address...',
+		company: 'Enter company name...',
+		first_name: 'Enter first name...',
+		last_name: 'Enter last name...',
+		phone: 'Enter phone number...',
+		address: 'Enter street and house number...',
+		zip_code: 'Enter postal code...',
+		city: 'Enter city...',
+		bank_name: 'Enter bank name...',
+		parent_member_id: 'Enter parent member ID...',
+		bank_account_holder: 'Enter name...',
+		iban: 'Enter IBAN...',
+		bic: 'Enter BIC (for non-German accounts)...',
+		mandate_reference: 'Enter SEPA mandate reference...',
+		notes: 'Your notes about {name}...',
+		licence_number: 'On the driver’s licence under field 5',
+		issued_date: 'Issue date under field 4a',
+		expiration_date: 'Expiration date under field 4b',
+		issuing_country: 'Issuing country',
+		subscription_name: 'Subscription model name',
+		subscription_details: 'Describe the subscription model...',
+		subscription_conditions: 'Describe the usage conditions...',
+		search: 'Search...'
+	},
+	validation: {
+		required: 'Input required',
+		password: 'Password too short, at least 8 characters',
+		password_match: 'Passwords do not match!',
+		phone: 'Invalid format (+491738762387 or 0173850698)',
+		zip_code: 'Invalid postal code (Only German locations are allowed)',
+		bic: 'Invalid BIC',
+		iban: 'Invalid IBAN',
+		date: 'Please enter a date',
+		email: 'Invalid email address',
+		licence: 'Number too short (11 characters)'
+	},
+	server: {
+		general: 'General',
+		error: {
+			invalid_json: 'Invalid JSON data',
+			no_auth_token: 'Unauthorized, missing or invalid auth token',
+			jwt_parsing_error: 'Unauthorized, auth token could not be read',
+			unauthorized: 'You are not authorized to perform this action',
+			internal_server_error:
+				'Damn, error on our side, try again, then contact someone from the organization.',
+			not_possible: 'Operation not possible.',
+			not_found: 'Could not be found.',
+			in_use: 'Is in use',
+			undelivered_verification_mail:
+				'Registration successful, but the verification email could not be sent. Please contact the organization to verify your email address and activate your account.'
+		},
+		validation: {
+			invalid: 'Invalid',
+			invalid_user_id: 'Invalid user ID',
+			invalid_subscription: 'Model not found',
+			user_not_found: '{field} could not be found',
+			invalid_user_data: 'Invalid user data',
+			user_not_found_or_wrong_password: 'Does not exist or wrong password',
+			email_already_registered: 'A member has already been created with this email address.',
+			password_already_changed: 'The password has already been changed.',
+			alphanumunicode: 'Contains disallowed characters',
+			safe_content: 'I see what you did there! Do not cross this line!',
+			iban: 'Invalid. Format: DE07123412341234123412',
+			bic: 'Invalid. Format: BELADEBEXXX',
+			email: 'Invalid format',
+			number: 'Is not a number',
+			euDriversLicence: 'Is not a European driver’s licence',
+			lte: 'Is too large/new',
+			gt: 'Is too small/old',
+			required: 'Field is required',
+			image: 'This is not an image',
+			alphanum: 'Contains invalid characters',
+			user_disabled: 'User is disabled',
+			duplicate: 'Already exists...',
+			alphaunicode: 'Must consist only of letters',
+			too_soon: 'Too soon'
+		}
+	},
+	licenceCategory: {
+		AM: 'Mopeds and light four-wheeled vehicles (50cc, max 45 km/h)',
+		A1: 'Light motorcycles (125cc)',
+		A2: 'Medium-power motorcycles (max 35 kW)',
+		A: 'Motorcycles',
+		B: 'Motor vehicles ≤ 3500 kg, ≤ 8 seats',
+		C1: 'Medium-heavy vehicles - 7500 kg',
+		C: 'Heavy commercial vehicles > 3500 kg',
+		D1: 'Minibuses with 9-16 seats',
+		D: 'Buses > 8 seats',
+		BE: 'Vehicle class B with trailer',
+		C1E: 'Vehicle class C1 with trailer',
+		CE: 'Vehicle class C with trailer',
+		D1E: 'Vehicle class D1 with trailer',
+		DE: 'Vehicle class D with trailer',
+		L: 'Agricultural, forestry vehicles, forklifts max 40 km/h',
+		T: 'Agricultural, forestry vehicles, forklifts max 60 km/h'
+	},
+	users: 'Members',
+	user: {
+		login: 'User Login',
+		edit: 'Edit User',
+		create: 'Create User',
+		user: 'User',
+		management: 'Member Management',
+		id: 'Member ID',
+		first_name: 'First Name',
+		last_name: 'Last Name',
+		phone: 'Phone Number',
+		dateofbirth: 'Date of Birth',
+		email: 'Email',
+		status: 'Status',
+		role: 'User Role',
+		supporter: 'Sponsor'
+	},
+	subscriptions: {
+		name: 'Model Name',
+		edit: 'Edit Model',
+		create: 'Create Model',
+		subscription: 'Subscription Model',
+		subscriptions: 'Subscription Models',
+		conditions: 'Conditions',
+		monthly_fee: 'Monthly Fee',
+		hourly_rate: 'Hourly Rate',
+		included_hours_per_year: 'Included Hours Per Year',
+		included_hours_per_month: 'Included Hours Per Month'
+	},
+	loading: {
+		user_data: 'Loading user data',
+		subscription_data: 'Loading model data',
+		please_wait: 'Please wait...',
+		updating: 'Updating...'
+	},
+	dialog: {
+		user_deletion: 'Should the user {firstname} {lastname} really be deleted?',
+		subscription_deletion: 'Should the subscription model {name} really be deleted?'
+	},
+	cancel: 'Cancel',
+	confirm: 'Confirm',
+	actions: 'Actions',
+	edit: 'Edit',
+	delete: 'Delete',
+	search: 'Search:',
+	name: 'Name',
+	supporter: 'Sponsors',
+	mandate_date_signed: 'Mandate Signing Date',
+	licence_categories: 'Driver’s licence Categories',
+	subscription: 'Membership Model',
+	licence: 'Driver’s licence',
+	licence_number: 'Driver’s licence Number',
+	issued_date: 'Issue Date',
+	expiration_date: 'Expiration Date',
+	country: 'Country',
+	details: 'Details',
+	unknown: 'Unknown',
+	notes: 'Notes',
+	address: 'Street & House Number',
+	city: 'City',
+	zip_code: 'ZIP Code',
+	forgot_password: 'Forgot Password?',
+	password: 'Password',
+	confirm_password: 'Repeat Password',
+	password_changed: 'Password successfully changed.',
+	change_password: 'Change Password',
+	password_change_requested: 'Password change request sent... Please check your inbox.',
+	company: 'Company',
+	login: 'Login',
+	profile: 'Profile',
+	membership: 'Membership',
+	bank_account: 'Bank Account',
+	status: 'Status',
+	start: 'Start',
+	end: 'End',
+	parent_member_id: 'Parent Member ID',
+	bank_account_holder: 'Account Holder',
+	bank_name: 'Bank Name',
+	iban: 'IBAN',
+	bic: 'BIC',
+	mandate_reference: 'SEPA Mandate',
+	payments: 'Payments',
+	add_new: 'New',
+	email_sent: 'Email has been sent...',
+	payment: {
+		id: 'Payment ID',
+		amount: 'Amount',
+		date: 'Date',
+		status: 'Status'
+	},
+	subscriptionStatus: {
+		pending: 'Pending',
+		completed: 'Completed',
+		failed: 'Failed',
+		cancelled: 'Cancelled'
+	}
 };
--- a/frontend/src/lib/utils/constants.js
+++ b/frontend/src/lib/utils/constants.js
@@ -1,3 +1,12 @@
 export const BASE_API_URI = import.meta.env.DEV
-  ? import.meta.env.VITE_BASE_API_URI_DEV
-  : import.meta.env.VITE_BASE_API_URI_PROD;
+	? import.meta.env.VITE_BASE_API_URI_DEV
+	: import.meta.env.VITE_BASE_API_URI_PROD;
+
+export const PERMISSIONS = {
+	Member: 1,
+	View: 2,
+	Update: 4,
+	Create: 4,
+	Delete: 4,
+	Super: 8
+};
--- a/frontend/src/lib/utils/defaults.js
+++ b/frontend/src/lib/utils/defaults.js
@@ -0,0 +1,171 @@
+// src/lib/utils/defaults.js
+
+/**
+ * @returns  {App.Types['subscription']}
+ */
+export function defaultSubscription() {
+	return {
+		id: 0,
+		name: '',
+		details: '',
+		conditions: '',
+		monthly_fee: 0,
+		hourly_rate: 0,
+		included_hours_per_year: 0,
+		included_hours_per_month: 0
+	};
+}
+
+/**
+ * @returns  {App.Types['membership']}
+ */
+export function defaultMembership() {
+	return {
+		id: 0,
+		status: 3,
+		start_date: '',
+		end_date: '',
+		parent_member_id: 0,
+		subscription: defaultSubscription()
+	};
+}
+
+/**
+ * @returns  {App.Types['bankAccount']}
+ */
+export function defaultBankAccount() {
+	return {
+		id: 0,
+		mandate_date_signed: '',
+		bank: '',
+		account_holder_name: '',
+		iban: '',
+		bic: '',
+		mandate_reference: ''
+	};
+}
+
+/**
+ * @returns  {App.Types['licence']}
+ */
+export function defaultLicence() {
+	return {
+		id: 0,
+		status: 0,
+		number: '',
+		issued_date: '',
+		expiration_date: '',
+		country: '',
+		categories: []
+	};
+}
+
+/**
+ * @returns  {App.Locals['user']}
+ */
+export function defaultUser() {
+	return {
+		id: 0,
+		email: '',
+		first_name: '',
+		last_name: '',
+		password: '',
+		phone: '',
+		address: '',
+		zip_code: '',
+		city: '',
+		company: '',
+		dateofbirth: '',
+		notes: '',
+		status: 1,
+		role_id: 1,
+		membership: defaultMembership(),
+		licence: defaultLicence(),
+		bank_account: defaultBankAccount()
+	};
+}
+
+/**
+ * @returns  {App.Locals['user']}
+ */
+export function defaultSupporter() {
+	let supporter = defaultUser();
+	supporter.status = 5;
+	supporter.role_id = 0;
+	supporter.licence = null;
+	supporter.membership = null;
+	return supporter;
+}
+
+/**
+ * @returns  {App.Locals['user']}
+ */
+export function defaultOpponent() {
+	let opponent = defaultUser();
+	opponent.status = 5;
+	opponent.role_id = -1;
+	opponent.licence = null;
+	opponent.membership = null;
+	return opponent;
+}
+/**
+ * @returns {App.Types['location']}
+ */
+export function defaultLocation() {
+	return {
+		latitude: 0,
+		longitude: 0
+	};
+}
+
+/**
+ * @returns {App.Types['damage']}
+ */
+export function defaultDamage() {
+	return {
+		id: 0,
+		name: '',
+		opponent: defaultOpponent(),
+		driver_id: -1,
+		insurance: defaultInsurance(),
+		date: '',
+		notes: ''
+	};
+}
+
+/**
+ * @returns {App.Types['insurance']}
+ */
+export function defaultInsurance() {
+	return {
+		id: 0,
+		company: '',
+		reference: '',
+		start_date: '',
+		end_date: '',
+		notes: ''
+	};
+}
+
+/**
+ * @returns {App.Types['car']}
+ */
+export function defaultCar() {
+	return {
+		id: 0,
+		name: '',
+		status: 0,
+		brand: '',
+		model: '',
+		price: 0,
+		rate: 0,
+		start_date: '',
+		end_date: '',
+		color: '',
+		licence_plate: '',
+		location: defaultLocation(),
+		damages: [],
+		insurances: [],
+		notes: ''
+	};
+}
--- a/frontend/src/lib/utils/helpers.js
+++ b/frontend/src/lib/utils/helpers.js
@@ -72,7 +72,7 @@ export function isEmpty(obj) {
 * @returns string
 */
 export function toRFC3339(dateString) {
-	if (!dateString) dateString = '0001-01-01T00:00:00.000Z';
+	if (!dateString || dateString == '') dateString = '0001-01-01T00:00:00.000Z';
 	const date = new Date(dateString);
 	return date.toISOString();
 }
@@ -88,6 +88,31 @@ export function fromRFC3339(dateString) {
 	return date.toISOString().split('T')[0];
 }

+/**
+ *
+ * @param {App.Types['car']} car - The car object to format
+ */
+export function carDatesFromRFC3339(car) {
+	car.end_date = fromRFC3339(car.end_date);
+	car.start_date = fromRFC3339(car.start_date);
+	car.insurances?.forEach((insurance) => {
+		insurance.start_date = fromRFC3339(insurance.start_date);
+		insurance.end_date = fromRFC3339(insurance.end_date);
+	});
+}
+
+/**
+ *
+ * @param {App.Types['car']} car - The car object to format
+ */
+export function carDatesToRFC3339(car) {
+	car.end_date = toRFC3339(car.end_date);
+	car.start_date = toRFC3339(car.start_date);
+	car.insurances?.forEach((insurance) => {
+		insurance.start_date = toRFC3339(insurance.start_date);
+		insurance.end_date = toRFC3339(insurance.end_date);
+	});
+}
 /**
 *
 * @param {App.Locals['user']} user - The user object to format
@@ -184,13 +209,13 @@ export function formatError(obj) {
 /**
 *
 * @param {string | null} newToken - The new token for the cookie to set
- * @param {import('@sveltejs/kit').RequestEvent } event - The event object
+ * @param {import('@sveltejs/kit').Cookies } cookies - The event object
 */
-export function refreshCookie(newToken, event) {
+export function refreshCookie(newToken, cookies) {
 	if (newToken) {
 		const match = newToken.match(/jwt=([^;]+)/);
 		if (match) {
-			event.cookies.set('jwt', match[1], {
+			cookies.set('jwt', match[1], {
 				path: '/',
 				httpOnly: true,
 				secure: process.env.NODE_ENV === 'production', // Secure in production
@@ -202,34 +227,11 @@ export function refreshCookie(newToken, event) {
 }

 /**
- * Creates a debounced version of an input event handler.
- *
- * @param {HTMLElement} element - The HTML element to attach the debounced event to.
- * @param {number} duration - The delay in milliseconds before the event is triggered after the last input.
- * @returns {Object} - An object with a `destroy` method to clean up the event listener.
- *
- * @example
- * <input use:debounce={300} on:debouncedinput={handleInput} />
+ * checks the permission of the user
+ * @param {App.Locals['user']} user - The user object
+ * @param {number} required_permission - The required permission
+ * @returns {boolean} - True if the user has the required permission
 */
-export function debounce(element, duration) {
-	/** @type{NodeJS.Timeout} */
-	let timer;
-
-	/**
-	 *
-	 * @param {CustomEventInit} e
-	 */
-	function input(e) {
-		clearTimeout(timer);
-		timer = setTimeout(() => {
-			element.dispatchEvent(new CustomEvent('debouncedinput', e));
-		}, duration);
-	}
-
-	element.addEventListener('input', input);
-	return {
-		destroy() {
-			element.removeEventListener('input', input);
-		}
-	};
+export function hasPrivilige(user, required_permission) {
+	return user.role_id >= required_permission;
 }
--- a/frontend/src/lib/utils/processing.js
+++ b/frontend/src/lib/utils/processing.js
@@ -1,45 +1,42 @@
+import { defaultBankAccount, defaultMembership } from './defaults';
 import { toRFC3339 } from './helpers';

 /**
 * Converts FormData to a nested object structure
 * @param {FormData} formData - The FormData object to convert
- * @returns {{ object: Partial<App.Locals['user']> | Partial<App.Types['subscription']>, password2: string }} Nested object representation of the form data
+ * @returns {{ object: Partial<App.Locals['user']> | Partial<App.Types['subscription']> | Partial<App.Types['car']>, confirm_password: string }} Nested object representation of the form data
 */
 export function formDataToObject(formData) {
-	/** @type { Partial<App.Locals['user']> | Partial<App.Types['subscription']> } */
+	/** @type { Partial<App.Locals['user']> | Partial<App.Types['subscription']> | Partial<App.Types['car']> } */
 	const object = {};
-	let password2 = '';
+	let confirm_password = '';

 	console.log('Form data entries:');
 	for (const [key, value] of formData.entries()) {
 		console.log('Key:', key, 'Value:', value);
-		if (key == 'password2') {
-			password2 = String(value);
+		if (key == 'confirm_password') {
+			confirm_password = String(value);
 			continue;
 		}
 		/** @type {string[]} */
 		const keys = key.match(/\[([^\]]+)\]/g)?.map((k) => k.slice(1, -1)) || [key];
-		console.log('Processed keys:', keys);
-		console.dir(value);
 		/** @type {Record<string, any>} */
 		let current = object;

 		// console.log('Current object state:', JSON.stringify(current));
 		for (let i = 0; i < keys.length - 1; i++) {
-			/**
-			 * Create nested object if it doesn't exist
-			 * @type {Record<string, any>}
-			 * @description Ensures proper nesting structure for user data fields
-			 * @example
-			 * // For input name="user[membership][status]"
-			 * // Creates: { user: { membership: { status: value } } }
-			 */
-			current[keys[i]] = current[keys[i]] || {};
+			const currentKey = keys[i];
+			const nextKey = keys[i + 1];
+			const isNextKeyArrayIndex = !isNaN(Number(nextKey));
+			if (!current[currentKey]) {
+				// If next key is a number, initialize an array, otherwise an object
+				current[currentKey] = isNextKeyArrayIndex ? [] : {};
+			}
 			/**
 			 * Move to the next level of the object
 			 * @type {Record<string, any>}
 			 */
-			current = current[keys[i]];
+			current = current[currentKey];
 		}

 		const lastKey = keys[keys.length - 1];
@@ -52,88 +49,107 @@ export function formDataToObject(formData) {
 				current[lastKey].push(value);
 			}
 		} else {
-			current[lastKey] = value;
-		}
-	}
-
-	return { object: object, password2: password2 };
-}
-
-/**
- * Processes the raw form data into the expected user data structure
- * @param {{  object: Partial<App.Locals['user']>, password2: string} } rawData - The raw form data object
- * @returns {{ user: Partial<App.Locals['user']> }} Processed user data
- */
-export function processUserFormData(rawData) {
-	/** @type {{ user: Partial<App.Locals['user']> }} */
-	let processedData = {
-		user: {
-			id: Number(rawData.object.id) || 0,
-			status: Number(rawData.object.status),
-			role_id: Number(rawData.object.role_id),
-			first_name: String(rawData.object.first_name),
-			last_name: String(rawData.object.last_name),
-			email: String(rawData.object.email),
-			phone: String(rawData.object.phone || ''),
-			company: String(rawData.object.company || ''),
-			dateofbirth: toRFC3339(String(rawData.object.dateofbirth)),
-			address: String(rawData.object.address || ''),
-			zip_code: String(rawData.object.zip_code || ''),
-			city: String(rawData.object.city || ''),
-			notes: String(rawData.object.notes || ''),
-			profile_picture: String(rawData.object.profile_picture || ''),
-
-			membership: {
-				id: Number(rawData.object.membership?.id) || 0,
-				status: Number(rawData.object.membership?.status),
-				start_date: toRFC3339(String(rawData.object.membership?.start_date)),
-				end_date: toRFC3339(String(rawData.object.membership?.end_date)),
-				parent_member_id: Number(rawData.object.membership?.parent_member_id) || 0,
-				subscription_model: {
-					id: Number(rawData.object.membership?.subscription_model?.id) || 0,
-					name: String(rawData.object.membership?.subscription_model?.name) || '',
-					details: String(rawData.object.membership?.subscription_model?.details) || '',
-					conditions: String(rawData.object.membership?.subscription_model?.conditions) || '',
-					hourly_rate: Number(rawData.object.membership?.subscription_model?.hourly_rate) || 0,
-					monthly_fee: Number(rawData.object.membership?.subscription_model?.monthly_fee) || 0,
-					included_hours_per_month:
-						Number(rawData.object.membership?.subscription_model?.included_hours_per_month) || 0,
-					included_hours_per_year:
-						Number(rawData.object.membership?.subscription_model?.included_hours_per_year) || 0
+			if (Array.isArray(current)) {
+				// If current is an array, lastKey should be the index
+				const index = parseInt(lastKey);
+				current[index] = current[index] || {};
+				if (keys.length > 2) {
+					// For nested properties within array elements
+					const propertyKey = keys[keys.length - 1];
+					current[index][propertyKey] = value;
+				} else {
+					current[index] = value;
 				}
-			},
-
-			licence: {
-				id: Number(rawData.object.licence?.id) || 0,
-				status: Number(rawData.object.licence?.status),
-				number: String(rawData.object.licence?.number || ''),
-				issued_date: toRFC3339(String(rawData.object.licence?.issued_date)),
-				expiration_date: toRFC3339(String(rawData.object.licence?.expiration_date)),
-				country: String(rawData.object.licence?.country || ''),
-				categories: rawData.object.licence?.categories || []
-			},
-
-			bank_account: {
-				id: Number(rawData.object.bank_account?.id) || 0,
-				account_holder_name: String(rawData.object.bank_account?.account_holder_name || ''),
-				bank: String(rawData.object.bank_account?.bank || ''),
-				iban: String(rawData.object.bank_account?.iban || ''),
-				bic: String(rawData.object.bank_account?.bic || ''),
-				mandate_reference: String(rawData.object.bank_account?.mandate_reference || ''),
-				mandate_date_signed: toRFC3339(String(rawData.object.bank_account?.mandate_date_signed))
+			} else {
+				current[lastKey] = value;
 			}
 		}
-	};
-	console.log('Categories: --------');
-	console.dir(rawData.object.licence);
-	if (
-		rawData.object.password &&
-		rawData.password2 &&
-		rawData.object.password === rawData.password2 &&
-		rawData.object.password.trim() !== ''
-	) {
-		processedData.user.password = rawData.object.password;
 	}
+
+	return { object: object, confirm_password: confirm_password };
+}
+
+/**
+ * Processes the raw form data into the expected membership data structure
+ * @param { App.Types['membership'] } membership - The raw form data object
+ * @returns {App.Types['membership']} Processed membership data
+ */
+export function processMembershipFormData(membership) {
+	return {
+		id: Number(membership.id) || 0,
+		status: Number(membership.status),
+		start_date: toRFC3339(String(membership.start_date || '')),
+		end_date: toRFC3339(String(membership.end_date || '')),
+		parent_member_id: Number(membership.parent_member_id) || 0,
+		subscription: processSubscriptionFormData(membership.subscription)
+	};
+}
+
+/**
+ * Processes the raw form data into the expected licence data structure
+ * @param { App.Types['licence'] } licence - The raw form data object
+ * @returns {App.Types['licence']} Processed licence data
+ */
+export function processLicenceFormData(licence) {
+	return {
+		id: Number(licence?.id) || 0,
+		status: Number(licence?.status),
+		number: String(licence?.number || ''),
+		issued_date: toRFC3339(String(licence?.issued_date || '')),
+		expiration_date: toRFC3339(String(licence?.expiration_date || '')),
+		country: String(licence?.country || ''),
+		categories: licence?.categories || []
+	};
+}
+
+/**
+ * Processes the raw form data into the expected bank_account data structure
+ * @param { App.Types['bankAccount'] } bank_account - The raw form data object
+ * @returns {App.Types['bankAccount']} Processed bank_account data
+ */
+export function processBankAccountFormData(bank_account) {
+	{
+		return {
+			id: Number(bank_account?.id) || 0,
+			account_holder_name: String(bank_account?.account_holder_name || ''),
+			bank: String(bank_account?.bank || ''),
+			iban: String(bank_account?.iban || ''),
+			bic: String(bank_account?.bic || ''),
+			mandate_reference: String(bank_account?.mandate_reference || ''),
+			mandate_date_signed: toRFC3339(String(bank_account?.mandate_date_signed || ''))
+		};
+	}
+}
+/**
+ * Processes the raw form data into the expected user data structure
+ * @param { Partial<App.Locals['user']> } user - The raw form data object
+ * @returns {App.Locals['user']} Processed user data
+ */
+export function processUserFormData(user) {
+	/** @type {App.Locals['user']} */
+	let processedData = {
+		id: Number(user.id) || 0,
+		status: Number(user.status),
+		role_id: Number(user.role_id),
+		first_name: String(user.first_name),
+		last_name: String(user.last_name),
+		password: String(user.password) || '',
+		email: String(user.email),
+		phone: String(user.phone || ''),
+		company: String(user.company || ''),
+		dateofbirth: toRFC3339(String(user.dateofbirth || '')),
+		address: String(user.address || ''),
+		zip_code: String(user.zip_code || ''),
+		city: String(user.city || ''),
+		notes: String(user.notes || ''),
+		membership: processMembershipFormData(user.membership ? user.membership : defaultMembership()),
+		licence: user.licence ? processLicenceFormData(user.licence) : null,
+		bank_account: processBankAccountFormData(
+			user.bank_account ? user.bank_account : defaultBankAccount()
+		)
+	};
+	// console.log('Categories: --------');
+	// console.dir(rawData.object.licence);
 	const clean = JSON.parse(JSON.stringify(processedData), (key, value) =>
 		value !== null && value !== '' ? value : undefined
 	);
@@ -142,23 +158,21 @@ export function processUserFormData(rawData) {
 }

 /**
- * Processes the raw form data into the expected user data structure
- * @param {{  object: Partial<App.Types['subscription']>} } rawData - The raw form data object
- * @returns {{ subscription: Partial<App.Types['subscription']> }} Processed user data
+ * Processes the raw form data into the expected subscription data structure
+ * @param {Partial<App.Types['subscription']>} subscription - The raw form data object
+ * @returns {App.Types['subscription']} Processed user data
 */
-export function processSubscriptionFormData(rawData) {
-	/** @type {{ subscription: Partial<App.Types['subscription']> }} */
+export function processSubscriptionFormData(subscription) {
+	/** @type {Partial<App.Types['subscription']>} */
 	let processedData = {
-		subscription: {
-			id: Number(rawData.object.id) || 0,
-			name: String(rawData.object.name) || '',
-			details: String(rawData.object.details) || '',
-			conditions: String(rawData.object.conditions) || '',
-			hourly_rate: Number(rawData.object.hourly_rate) || 0,
-			monthly_fee: Number(rawData.object.monthly_fee) || 0,
-			included_hours_per_month: Number(rawData.object.included_hours_per_month) || 0,
-			included_hours_per_year: Number(rawData.object.included_hours_per_year) || 0
-		}
+		id: Number(subscription.id) || 0,
+		name: String(subscription.name) || '',
+		details: String(subscription.details) || '',
+		conditions: String(subscription.conditions) || '',
+		hourly_rate: Number(subscription.hourly_rate) || 0,
+		monthly_fee: Number(subscription.monthly_fee) || 0,
+		included_hours_per_month: Number(subscription.included_hours_per_month) || 0,
+		included_hours_per_year: Number(subscription.included_hours_per_year) || 0
 	};
 	const clean = JSON.parse(JSON.stringify(processedData), (key, value) =>
 		value !== null && value !== '' ? value : undefined
@@ -166,3 +180,85 @@ export function processSubscriptionFormData(rawData) {
 	console.dir(clean);
 	return clean;
 }
+/**
+ * Processes the raw form data into the expected insurance data structure
+ * @param {App.Types['insurance']} insurance - The raw form data object
+ * @returns {App.Types['insurance']} Processed user data
+ */
+export function processInsuranceFormData(insurance) {
+	return {
+		id: Number(insurance.id) || 0,
+		company: String(insurance.company) || '',
+		reference: String(insurance.reference) || '',
+		start_date: toRFC3339(String(insurance.start_date) || '') || '',
+		end_date: toRFC3339(String(insurance.end_date) || '') || '',
+		notes: String(insurance.notes) || ''
+	};
+}
+
+/**
+ * Processes the raw form data into the expected car data structure
+ * @param {Partial<App.Types['car']>} car - The raw form data object
+ * @returns {App.Types['car']} Processed user data
+ */
+export function processCarFormData(car) {
+	console.dir(car);
+	/** @type {App.Types['car']} */
+	let processedData = {
+		id: Number(car.id) || 0,
+		name: String(car.name) || '',
+		status: Number(car.status) || 0,
+		brand: String(car.brand) || '',
+		model: String(car.model) || '',
+		price: Number(car.price) || 0,
+		rate: Number(car.rate) || 0,
+		licence_plate: String(car.licence_plate),
+		start_date: 'start_date' in car ? toRFC3339(String(car.start_date) || '') : '',
+		end_date: 'end_date' in car ? toRFC3339(String(car.end_date) || '') : '',
+		color: String(car.color) || '',
+		notes: String(car.notes) || '',
+		location:
+			'location' in car
+				? {
+						latitude: Number(car.location?.latitude) || 0,
+						longitude: Number(car.location?.longitude) || 0
+					}
+				: {
+						latitude: 0,
+						longitude: 0
+					},
+		damages: /** @type {App.Types['damage'][]} */ ([]),
+		insurances: /** @type {App.Types['insurance'][]} */ ([])
+	};
+	car.insurances?.forEach((insurance) => {
+		processedData.insurances.push(processInsuranceFormData(insurance));
+	});
+
+	car.damages?.forEach((damage) => {
+		console.dir(damage);
+		processedData.damages.push(processDamageFormData(damage));
+	});
+
+	const clean = JSON.parse(JSON.stringify(processedData), (key, value) =>
+		value !== null && value !== '' ? value : undefined
+	);
+	console.dir(clean);
+	return clean;
+}
+
+/**
+ * Processes the raw form data into the expected damage data structure
+ * @param { App.Types['damage'] } damage - The raw form data object
+ * @returns {App.Types['damage']} Processed damage data
+ */
+export function processDamageFormData(damage) {
+	return {
+		id: Number(damage.id) || 0,
+		name: String(damage.name) || '',
+		opponent: processUserFormData(damage.opponent),
+		driver_id: Number(damage.driver_id) || 0,
+		insurance: processInsuranceFormData(damage.insurance),
+		date: toRFC3339(String(damage.date) || ''),
+		notes: String(damage.notes) || ''
+	};
+}
--- a/frontend/src/routes/+layout.server.js
+++ b/frontend/src/routes/+layout.server.js
@@ -1,11 +1,8 @@
-import { BASE_API_URI } from "$lib/utils/constants";
-import { refreshCookie } from "$lib/utils/helpers";
-import { redirect } from "@sveltejs/kit";
 /** @type {import('./$types').LayoutServerLoad} */
-export async function load({ locals, cookies }) {
-  return {
-    user: locals.user,
-    licence_categories: locals.licence_categories,
-    subscriptions: locals.subscriptions,
-  };
+export async function load({ locals }) {
+	return {
+		user: locals.user,
+		licence_categories: locals.licence_categories,
+		subscriptions: locals.subscriptions
+	};
 }
--- a/frontend/src/routes/+page.svelte
+++ b/frontend/src/routes/+page.svelte
@@ -3,11 +3,11 @@
 </script> -->

 <div class="hero-container">
-  <!-- <div class="hero-logo"><img src={Developer} alt="Alexander Stölting" /></div> -->
-  <h3 class="hero-subtitle subtitle">Backend vom Carsharing Zeug</h3>
-  <div class="hero-buttons-container">
-    <a class="button-dark" href="https://tiny-bits.net/" data-learn-more
-      >Auf zu Tiny Bits</a
-    >
-  </div>
+	<!-- <div class="hero-logo"><img src={Developer} alt="Alexander Stölting" /></div> -->
+	<h3 class="hero-subtitle subtitle">Backend vom Carsharing Zeug</h3>
+	<div class="hero-buttons-container">
+		<a class="button-dark" href="https://carsharing-hasloh.de/" data-learn-more
+			>Auf zur Carsharing Webseite</a
+		>
+	</div>
 </div>
--- a/frontend/src/routes/auth/about/[id]/+page.server.js
+++ b/frontend/src/routes/auth/about/[id]/+page.server.js
@@ -2,6 +2,7 @@ import { BASE_API_URI } from '$lib/utils/constants';
 import { formatError, userDatesFromRFC3339 } from '$lib/utils/helpers';
 import { fail, redirect } from '@sveltejs/kit';
 import { formDataToObject, processUserFormData } from '$lib/utils/processing';
+import { base } from '$app/paths';

 /**
 * @typedef {Object} UpdateData
@@ -12,7 +13,7 @@ import { formDataToObject, processUserFormData } from '$lib/utils/processing';
 export async function load({ locals, params }) {
 	// redirect user if not logged in
 	if (!locals.user) {
-		throw redirect(302, `/auth/login?next=/auth/about/${params.id}`);
+		throw redirect(302, `${base}/auth/login?next=${base}/auth/about/${params.id}`);
 	}
 }

@@ -29,18 +30,29 @@ export const actions = {
 	updateUser: async ({ request, fetch, cookies, locals }) => {
 		let formData = await request.formData();

-		const rawData = formDataToObject(formData);
-		const processedData = processUserFormData(rawData);
+		const rawFormData = formDataToObject(formData);
+		/** @type {{object: Partial<App.Locals['user']>, confirm_password: string}} */
+		const rawData = {
+			object: /** @type {Partial<App.Locals['user']>} */ (rawFormData.object),
+			confirm_password: rawFormData.confirm_password
+		};
+		// confirm password matches and is not empty. Otherwise set password to empty string
+		if (
+			rawData.object.password &&
+			rawData.confirm_password &&
+			(rawData.object.password != rawData.confirm_password || rawData.object.password.trim() == '')
+		) {
+			rawData.object.password = '';
+		}
+		const processedData = processUserFormData(rawData.object);

-		const isCreating = !processedData.user.id || processedData.user.id === 0;
-		console.log('Is creating: ', isCreating);
-		// console.dir(formData);
-		console.dir(processedData.user.membership);
-		const apiURL = `${BASE_API_URI}/backend/users/upsert/`;
+		// const isCreating = !processedData.user.id || processedData.user.id === 0;
+		// console.log('Is creating: ', isCreating);
+		const apiURL = `${BASE_API_URI}/auth/users/`;

 		/** @type {RequestInit} */
 		const requestUpdateOptions = {
-			method: 'PATCH',
+			method: 'PUT',
 			credentials: 'include',
 			headers: {
 				'Content-Type': 'application/json',
@@ -59,7 +71,7 @@ export const actions = {
 		const response = await res.json();
 		locals.user = response;
 		userDatesFromRFC3339(locals.user);
-		throw redirect(303, `/auth/about/${response.id}`);
+		throw redirect(303, `${base}/auth/about/${response.id}`);
 	},

 	/**
--- a/frontend/src/routes/auth/about/[id]/+page.svelte
+++ b/frontend/src/routes/auth/about/[id]/+page.svelte
@@ -36,7 +36,7 @@
 							default: 'unknown status'
 						})}</span
 					>
-					<span>{$t(`userRole.${user.role_id}`, { default: 'unknown role' })}</span>
+					<span>{$t(`userRole.${user.role_id}`, { default: 'unknown' })}</span>
 				</span>
 			</h3>
 		{/if}
@@ -93,6 +93,7 @@
 			{licence_categories}
 			on:close={close}
 			on:cancel={close}
+			editor={user}
 		/>
 	</Modal>
 {/if}
--- a/frontend/src/routes/auth/admin/users/+layout.js
+++ b/frontend/src/routes/auth/admin/users/+layout.js
@@ -2,6 +2,7 @@
 export async function load({ data }) {
 	return {
 		users: data.users,
-		user: data.user
+		user: data.user,
+		cars: data.cars
 	};
 }
--- a/frontend/src/routes/auth/admin/users/+layout.server.js
+++ b/frontend/src/routes/auth/admin/users/+layout.server.js
@@ -1,48 +1,69 @@
-import { BASE_API_URI } from "$lib/utils/constants";
-import { redirect } from "@sveltejs/kit";
-import { userDatesFromRFC3339, refreshCookie } from "$lib/utils/helpers";
+import { BASE_API_URI } from '$lib/utils/constants';
+import { redirect } from '@sveltejs/kit';
+import { userDatesFromRFC3339, refreshCookie, carDatesFromRFC3339 } from '$lib/utils/helpers';
+import { base } from '$app/paths';

 /** @type {import('./$types').LayoutServerLoad} */
 export async function load({ cookies, fetch, locals }) {
-  const jwt = cookies.get("jwt");
-  try {
-    // Fetch user data, subscriptions, and licence categories in parallel
-    const response = await fetch(`${BASE_API_URI}/backend/users/all`, {
-      credentials: "include",
-      headers: {
-        Cookie: `jwt=${jwt}`,
-      },
-    });
-    if (!response.ok) {
-      // Clear the invalid JWT cookie
-      cookies.delete("jwt", { path: "/" });
-      throw redirect(302, "/auth/login?next=/");
-    }
+	const jwt = cookies.get('jwt');
+	try {
+		const [usersResponse, carsResponse] = await Promise.all([
+			fetch(`${BASE_API_URI}/auth/users`, {
+				credentials: 'include',
+				headers: { Cookie: `jwt=${jwt}` }
+			}),
+			fetch(`${BASE_API_URI}/auth/cars`, {
+				credentials: 'include',
+				headers: { Cookie: `jwt=${jwt}` }
+			})
+		]);
+		if (!usersResponse.ok || !carsResponse.ok) {
+			cookies.delete('jwt', { path: '/' });
+			throw redirect(302, `${base}/auth/login?next=${base}/auth/admin/users/`);
+		}
+		const [usersData, carsData] = await Promise.all([usersResponse.json(), carsResponse.json()]);
+		// const response = await fetch(`${BASE_API_URI}/auth/users/`, {
+		// 	credentials: 'include',
+		// 	headers: {
+		// 		Cookie: `jwt=${jwt}`
+		// 	}
+		// });
+		// if (!response.ok) {
+		// 	// Clear the invalid JWT cookie
+		// 	cookies.delete('jwt', { path: '/' });
+		// 	throw redirect(302, `${base}/auth/login?next=${base}/auth/admin/users/`);
+		// }

-    const data = await response.json();
-    // Check if the server sent a new token
-    const newToken = response.headers.get("Set-Cookie");
-    refreshCookie(newToken, null);
+		// const data = await response.json();
+		/** @type {App.Locals['users']}*/
+		const users = usersData.users;
+		/** @type {App.Types['car'][]} */
+		const cars = carsData.cars;

-    /** @type {App.Locals['users']}*/
-    const users = data.users;
+		users.forEach((user) => {
+			userDatesFromRFC3339(user);
+		});
+		cars.forEach((car) => {
+			carDatesFromRFC3339(car);
+		});

-    users.forEach((user) => {
-      userDatesFromRFC3339(user);
-    });
+		locals.users = users;
+		locals.cars = cars;
+		// Check if the server sent a new token
+		const newToken = usersResponse.headers.get('Set-Cookie');
+		refreshCookie(newToken, cookies);
+		return {
+			subscriptions: locals.subscriptions,
+			licence_categories: locals.licence_categories,
+			users: locals.users,
+			user: locals.user,
+			cars: locals.cars
+		};
+	} catch (error) {
+		console.error('Error fetching data:', error);
+		// In case of any error, clear the JWT cookie
+		cookies.delete('jwt', { path: '/' });

-    locals.users = users;
-    return {
-      subscriptions: locals.subscriptions,
-      licence_categories: locals.licence_categories,
-      users: locals.users,
-      user: locals.user,
-    };
-  } catch (error) {
-    console.error("Error fetching data:", error);
-    // In case of any error, clear the JWT cookie
-    cookies.delete("jwt", { path: "/" });
-
-    throw redirect(302, "/auth/login?next=/");
-  }
+		throw redirect(302, `${base}/auth/login?next=${base}/auth/admin/users/`);
+	}
 }
--- a/frontend/src/routes/auth/admin/users/+page.server.js
+++ b/frontend/src/routes/auth/admin/users/+page.server.js
@@ -2,20 +2,25 @@
 // - Implement a load function to fetch a list of all users.
 // - Create actions for updating user information (similar to the about/[id] route).

-import { BASE_API_URI } from '$lib/utils/constants';
-import { formatError, userDatesFromRFC3339 } from '$lib/utils/helpers';
+import { BASE_API_URI, PERMISSIONS } from '$lib/utils/constants';
+import { formatError, hasPrivilige, userDatesFromRFC3339 } from '$lib/utils/helpers';
 import { fail, redirect } from '@sveltejs/kit';
 import {
 	formDataToObject,
+	processCarFormData,
 	processSubscriptionFormData,
 	processUserFormData
 } from '$lib/utils/processing';
+import { base } from '$app/paths';

 /** @type {import('./$types').PageServerLoad} */
 export async function load({ locals }) {
 	// redirect user if not logged in
 	if (!locals.user) {
-		throw redirect(302, `/auth/login?next=/auth/users`);
+		throw redirect(302, `${base}/auth/login?next=${base}/auth/admin/users`);
+	}
+	if (!hasPrivilige(locals.user, PERMISSIONS.View)) {
+		throw redirect(302, `${base}/auth/about/${locals.user.id}`);
 	}
 }

@@ -32,23 +37,36 @@ export const actions = {
 	updateUser: async ({ request, fetch, cookies, locals }) => {
 		let formData = await request.formData();

-		const rawData = formDataToObject(formData);
-		const processedData = processUserFormData(rawData);
+		const rawFormData = formDataToObject(formData);
+		/** @type {{object: App.Locals['user'], confirm_password: string}} */
+		const rawData = {
+			object: /** @type {App.Locals['user']} */ (rawFormData.object),
+			confirm_password: rawFormData.confirm_password
+		};
+		// confirm password matches and is not empty. Otherwise set password to empty string
+		if (
+			rawData.object.password &&
+			rawData.confirm_password &&
+			(rawData.object.password != rawData.confirm_password || rawData.object.password.trim() == '')
+		) {
+			rawData.object.password = '';
+		}
+		const user = processUserFormData(rawData.object);

-		console.dir(processedData.user.membership);
-		const isCreating = !processedData.user.id || processedData.user.id === 0;
+		console.dir(user.membership);
+		const isCreating = !user.id || user.id === 0;
 		console.log('Is creating: ', isCreating);
-		const apiURL = `${BASE_API_URI}/backend/users/upsert`;
+		const apiURL = `${BASE_API_URI}/auth/users`;

 		/** @type {RequestInit} */
 		const requestOptions = {
-			method: isCreating ? 'POST' : 'PATCH',
+			method: isCreating ? 'POST' : 'PUT',
 			credentials: 'include',
 			headers: {
 				'Content-Type': 'application/json',
 				Cookie: `jwt=${cookies.get('jwt')}`
 			},
-			body: JSON.stringify(processedData)
+			body: JSON.stringify(user)
 		};

 		const res = await fetch(apiURL, requestOptions);
@@ -63,7 +81,7 @@ export const actions = {
 		console.log('Server success response:', response);
 		locals.user = response;
 		userDatesFromRFC3339(locals.user);
-		throw redirect(303, `/auth/admin/users`);
+		throw redirect(303, `${base}/auth/admin/users`);
 	},

 	/**
@@ -77,22 +95,23 @@ export const actions = {
 	updateSubscription: async ({ request, fetch, cookies }) => {
 		let formData = await request.formData();

-		const rawData = formDataToObject(formData);
-		const processedData = processSubscriptionFormData(rawData);
+		const rawFormData = formDataToObject(formData);
+		const rawSubscription = /** @type {Partial<App.Types['subscription']>} */ (rawFormData.object);
+		const subscription = processSubscriptionFormData(rawSubscription);

-		const isCreating = !processedData.subscription.id || processedData.subscription.id === 0;
+		const isCreating = !subscription.id || subscription.id === 0;
 		console.log('Is creating: ', isCreating);
-		const apiURL = `${BASE_API_URI}/backend/membership/subscriptions`;
+		const apiURL = `${BASE_API_URI}/auth/subscriptions`;

 		/** @type {RequestInit} */
 		const requestOptions = {
-			method: isCreating ? 'POST' : 'PATCH',
+			method: isCreating ? 'POST' : 'PUT',
 			credentials: 'include',
 			headers: {
 				'Content-Type': 'application/json',
 				Cookie: `jwt=${cookies.get('jwt')}`
 			},
-			body: JSON.stringify(processedData)
+			body: JSON.stringify(subscription)
 		};

 		const res = await fetch(apiURL, requestOptions);
@@ -105,7 +124,52 @@ export const actions = {

 		const response = await res.json();
 		console.log('Server success response:', response);
-		throw redirect(303, `/auth/admin/users`);
+		throw redirect(303, `${base}/auth/admin/users`);
+	},
+
+	/**
+	 *
+	 * @param request - The request object
+	 * @param fetch - Fetch object from sveltekit
+	 * @param cookies - SvelteKit's cookie object
+	 * @returns Error data or redirects user to the home page or the previous page
+	 */
+	updateCar: async ({ request, fetch, cookies }) => {
+		let formData = await request.formData();
+		console.dir(formData);
+		const rawCar = /**@type {Partial<App.Types['car']>} */ (formDataToObject(formData).object);
+		const car = processCarFormData(rawCar);
+
+		const isCreating = !car.id || car.id === 0;
+		console.log('Is creating: ', isCreating);
+		console.log('sending: ', JSON.stringify(car.damages));
+
+		const apiURL = `${BASE_API_URI}/auth/cars`;
+
+		/** @type {RequestInit} */
+		const requestOptions = {
+			method: isCreating ? 'POST' : 'PUT',
+			credentials: 'include',
+			headers: {
+				'Content-Type': 'application/json',
+				Cookie: `jwt=${cookies.get('jwt')}`
+			},
+			body: JSON.stringify(car)
+		};
+
+		const res = await fetch(apiURL, requestOptions);
+
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = formatError(response.errors);
+			return fail(400, { errors: errors });
+		}
+
+		const response = await res.json();
+		console.log('Server success response:', response);
+		console.log('Server opponent response:', response.damages[0]?.opponent);
+		console.log('Server insurance response:', response.damages[0]?.insurance);
+		throw redirect(303, `${base}/auth/admin/users`);
 	},

 	/**
@@ -119,10 +183,11 @@ export const actions = {
 	userDelete: async ({ request, fetch, cookies }) => {
 		let formData = await request.formData();

-		const rawData = formDataToObject(formData);
-		const processedData = processUserFormData(rawData);
+		const rawFormData = formDataToObject(formData);
+		/** @type {Partial<App.Locals['user']>} */
+		const rawUser = /** @type {Partial<App.Locals['user']>} */ (rawFormData.object);

-		const apiURL = `${BASE_API_URI}/backend/users/delete`;
+		const apiURL = `${BASE_API_URI}/auth/users`;

 		/** @type {RequestInit} */
 		const requestOptions = {
@@ -132,7 +197,7 @@ export const actions = {
 				'Content-Type': 'application/json',
 				Cookie: `jwt=${cookies.get('jwt')}`
 			},
-			body: JSON.stringify(processedData)
+			body: JSON.stringify({ id: Number(rawUser.id) })
 		};

 		const res = await fetch(apiURL, requestOptions);
@@ -145,7 +210,7 @@ export const actions = {

 		const response = await res.json();
 		console.log('Server success response:', response);
-		throw redirect(303, `/auth/admin/users`);
+		throw redirect(303, `${base}/auth/admin/users`);
 	},

 	/**
@@ -153,16 +218,17 @@ export const actions = {
 	 * @param request - The request object
 	 * @param fetch - Fetch object from sveltekit
 	 * @param cookies - SvelteKit's cookie object
-	 * @param locals - The local object, housing current subscription
 	 * @returns
 	 */
 	subscriptionDelete: async ({ request, fetch, cookies }) => {
 		let formData = await request.formData();

 		const rawData = formDataToObject(formData);
-		const processedData = processSubscriptionFormData(rawData);

-		const apiURL = `${BASE_API_URI}/backend/membership/subscriptions`;
+		/** @type {Partial<App.Types['subscription']>} */
+		const subscription = rawData.object;
+
+		const apiURL = `${BASE_API_URI}/auth/subscriptions`;

 		/** @type {RequestInit} */
 		const requestOptions = {
@@ -172,6 +238,85 @@ export const actions = {
 				'Content-Type': 'application/json',
 				Cookie: `jwt=${cookies.get('jwt')}`
 			},
+			body: JSON.stringify({ id: Number(subscription.id), name: subscription.name })
+		};
+
+		const res = await fetch(apiURL, requestOptions);
+
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = formatError(response.errors);
+			return fail(400, { errors: errors });
+		}
+
+		const response = await res.json();
+		console.log('Server success response:', response);
+		throw redirect(303, `${base}/auth/admin/users`);
+	},
+
+	/**
+	 *
+	 * @param request - The request object
+	 * @param fetch - Fetch object from sveltekit
+	 * @param cookies - SvelteKit's cookie object
+	 * @returns
+	 */
+	carDelete: async ({ request, fetch, cookies }) => {
+		let formData = await request.formData();
+		console.dir(formData);
+		const rawCar = formDataToObject(formData);
+
+		const apiURL = `${BASE_API_URI}/auth/cars`;
+		console.log('sending delete request to', JSON.stringify({ id: Number(rawCar.object.id) }));
+		/** @type {RequestInit} */
+		const requestOptions = {
+			method: 'DELETE',
+			credentials: 'include',
+			headers: {
+				'Content-Type': 'application/json',
+				Cookie: `jwt=${cookies.get('jwt')}`
+			},
+			body: JSON.stringify({ id: Number(rawCar.object.id) })
+		};
+
+		const res = await fetch(apiURL, requestOptions);
+
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = formatError(response.errors);
+			return fail(400, { errors: errors });
+		}
+
+		const response = await res.json();
+		console.log('Server success response:', response);
+		throw redirect(303, `${base}/auth/admin/users`);
+	},
+
+	/**
+	 *
+	 * @param request - The request object
+	 * @param fetch - Fetch object from sveltekit
+	 * @param cookies - SvelteKit's cookie object
+	 * @returns
+	 */
+	grantBackendAccess: async ({ request, fetch, cookies }) => {
+		let formData = await request.formData();
+
+		const rawFormData = formDataToObject(formData);
+		/** @type {App.Locals['user']} */
+		const rawUser = /** @type {App.Locals['user']} */ (rawFormData.object);
+		const processedData = processUserFormData(rawUser);
+		console.dir(processedData);
+		const apiURL = `${BASE_API_URI}/auth/users/activate`;
+
+		/** @type {RequestInit} */
+		const requestOptions = {
+			method: 'PATCH',
+			credentials: 'include',
+			headers: {
+				'Content-Type': 'application/json',
+				Cookie: `jwt=${cookies.get('jwt')}`
+			},
 			body: JSON.stringify(processedData)
 		};

@@ -185,6 +330,6 @@ export const actions = {

 		const response = await res.json();
 		console.log('Server success response:', response);
-		throw redirect(303, `/auth/admin/users`);
+		throw redirect(303, `${base}/auth/admin/users`);
 	}
 };
--- a/frontend/src/routes/auth/admin/users/+page.svelte
+++ b/frontend/src/routes/auth/admin/users/+page.svelte
@@ -2,10 +2,19 @@
 	import Modal from '$lib/components/Modal.svelte';
 	import UserEditForm from '$lib/components/UserEditForm.svelte';
 	import SubscriptionEditForm from '$lib/components/SubscriptionEditForm.svelte';
+	import InputField from '$lib/components/InputField.svelte';
 	import { t } from 'svelte-i18n';
 	import { page } from '$app/stores';
 	import { applyAction, enhance } from '$app/forms';
-	import { receive, send } from '$lib/utils/helpers';
+	import { hasPrivilige, receive, send } from '$lib/utils/helpers';
+	import { PERMISSIONS } from '$lib/utils/constants';
+	import {
+		defaultCar,
+		defaultSubscription,
+		defaultSupporter,
+		defaultUser
+	} from '$lib/utils/defaults';
+	import CarEditForm from '$lib/components/CarEditForm.svelte';

 	/** @type {import('./$types').ActionData} */
 	export let form;
@@ -13,44 +22,86 @@
 	$: ({
 		user = [],
 		users = [],
+		cars = [],
 		licence_categories = [],
 		subscriptions = [],
 		payments = []
 	} = $page.data);

-	let activeSection = 'users';
-	/** @type{App.Locals['user'] | null} */
-	let selectedUser = null;
-	/** @type{App.Types['subscription'] | null} */
-	let selectedSubscription = null;
-	let showSubscriptionModal = false;
-	let showUserModal = false;
+	let activeSection = 'members';
+
+	/** @type{App.Types['car'] | App.Types['subscription'] | App.Locals['user'] | null} */
+	let selected = null;
+
+	let searchTerm = '';
+
+	$: members = users.filter((/** @type{App.Locals['user']} */ user) => {
+		return user.role_id >= PERMISSIONS.Member;
+	});
+	$: supporters = users.filter((/** @type{App.Locals['user']} */ user) => {
+		return user.role_id < PERMISSIONS.Member;
+	});
+	$: filteredMembers = searchTerm ? getFilteredUsers(members) : members;
+
+	$: filteredSupporters = searchTerm ? getFilteredUsers(supporters) : supporters;

 	/**
-	 * Opens the edit modal for the selected user.
-	 * @param {App.Locals['user'] | null} user The user to edit.
+	 * Handles Mail button click to open a formatted mailto link
+	 * @param {App.Locals['user'][]} filteredUsers - the users to send the mail to
 	 */
-	const openEditUserModal = (user) => {
-		selectedUser = user;
-		showUserModal = true;
-	};
+	function handleMailButtonClick(filteredUsers) {
+		const subject = 'Important Announcement';
+		const body = `Hello everyone,\n\nThis is an important message.`;
+		const bccEmails = filteredUsers
+			.map((/** @type{App.Locals['user']}*/ user) => user.email)
+			.join(',');
+		const encodedSubject = encodeURIComponent(subject);
+		const encodedBody = encodeURIComponent(body);
+		const mailtoLink = `mailto:?bcc=${bccEmails}&subject=${encodedSubject}&body=${encodedBody}`;
+		window.location.href = mailtoLink; // Open the mail client
+	}

 	/**
-	 * Opens the edit modal for the selected subscription.
-	 * @param {App.Types['subscription'] | null} subscription The user to edit.
-	 */
-	const openEditSubscriptionModal = (subscription) => {
-		selectedSubscription = subscription;
-		showSubscriptionModal = true;
+	 * returns a set of members depending on the entered search query
+	 * @param {App.Locals['user'][]} userSet Set to filter
+	 * @return {App.Locals['user'][]}*/
+	const getFilteredUsers = (userSet) => {
+		if (!searchTerm.trim()) return userSet;
+
+		const term = searchTerm.trim().toLowerCase();
+
+		return userSet.filter((/** @type{App.Locals['user']}*/ user) => {
+			const basicMatch = [
+				user.first_name?.toLowerCase(),
+				user.last_name?.toLowerCase(),
+				user.email?.toLowerCase(),
+				user.address?.toLowerCase(),
+				user.city?.toLowerCase(),
+				user.dateofbirth?.toLowerCase(),
+				user.phone?.toLowerCase(),
+				user.company?.toLowerCase(),
+				user.licence?.number?.toLowerCase()
+			].some((field) => field?.includes(term));
+
+			const subscriptionMatch = user.membership?.subscription?.name?.toLowerCase().includes(term);
+
+			const licenceCategoryMatch = user.licence?.categories?.some((cat) =>
+				cat.category.toLowerCase().includes(term)
+			);
+
+			const addressMatch = [
+				user.address?.toLowerCase(),
+				user.zip_code?.toLowerCase(),
+				user.city?.toLowerCase()
+			].some((field) => field?.includes(term));
+			return basicMatch || subscriptionMatch || licenceCategoryMatch || addressMatch;
+		});
 	};

 	const close = () => {
-		showUserModal = false;
-		showSubscriptionModal = false;
-		selectedUser = null;
-		selectedSubscription = null;
+		selected = null;
 		if (form) {
-			form.errors = undefined;
+			form.errors = [];
 		}
 	};

@@ -70,12 +121,22 @@
 			<ul class="nav-list">
 				<li>
 					<button
-						class="nav-link {activeSection === 'users' ? 'active' : ''}"
-						on:click={() => setActiveSection('users')}
+						class="nav-link {activeSection === 'members' ? 'active' : ''}"
+						on:click={() => setActiveSection('members')}
 					>
 						<i class="fas fa-users"></i>
 						{$t('users')}
-						<span class="nav-badge">{users.length}</span>
+						<span class="nav-badge">{members.length}</span>
+					</button>
+				</li>
+				<li>
+					<button
+						class="nav-link {activeSection === 'supporter' ? 'active' : ''}"
+						on:click={() => setActiveSection('supporter')}
+					>
+						<i class="fas fa-hand-holding-dollar"></i>
+						{$t('supporter')}
+						<span class="nav-badge">{supporters.length}</span>
 					</button>
 				</li>
 				<li>
@@ -84,10 +145,20 @@
 						on:click={() => setActiveSection('subscriptions')}
 					>
 						<i class="fas fa-clipboard-list"></i>
-						{$t('subscription.subscriptions')}
+						{$t('subscriptions.subscriptions')}
 						<span class="nav-badge">{subscriptions.length}</span>
 					</button>
 				</li>
+				<li>
+					<button
+						class="nav-link {activeSection === 'cars' ? 'active' : ''}"
+						on:click={() => setActiveSection('cars')}
+					>
+						<i class="fas fa-car"></i>
+						{$t('cars')}
+						<span class="nav-badge">{cars.length}</span>
+					</button>
+				</li>
 				<li>
 					<button
 						class="nav-link {activeSection === 'payments' ? 'active' : ''}"
@@ -114,20 +185,44 @@
 				{/each}
 			{/if}

-			{#if activeSection === 'users'}
+			{#if activeSection === 'members'}
 				<div class="section-header">
 					<h2>{$t('users')}</h2>
-					<button class="btn primary" on:click={() => openEditUserModal(null)}>
-						<i class="fas fa-plus"></i>
-						{$t('add_new')}
-					</button>
+					<div class="title-container">
+						<InputField
+							name="search"
+							bind:value={searchTerm}
+							placeholder={$t('placeholder.search')}
+							backgroundColor="--base"
+						/>
+					</div>
+					<div>
+						<button
+							class="btn primary"
+							aria-label="Mail Users"
+							on:click={() => handleMailButtonClick(filteredMembers)}
+						>
+							<i class="fas fa-envelope"></i>
+						</button>
+					</div>
+					<div>
+						<button
+							class="btn primary"
+							on:click={() => {
+								selected = defaultUser();
+							}}
+						>
+							<i class="fas fa-plus"></i>
+							{$t('add_new')}
+						</button>
+					</div>
 				</div>
 				<div class="accordion">
-					{#each users as user}
+					{#each filteredMembers as user}
 						<details class="accordion-item">
 							<summary class="accordion-header">
 								{user.first_name}
-								{user.last_name} - {user.email}
+								{user.last_name}
 							</summary>
 							<div class="accordion-content">
 								<table class="table">
@@ -137,13 +232,52 @@
 											<td>{user.id}</td>
 										</tr>
 										<tr>
-											<th>{$t('user.name')}</th>
+											<td>
+												<form
+													method="POST"
+													action="?/grantBackendAccess"
+													use:enhance={() => {
+														return async ({ result }) => {
+															if (result.type === 'success' || result.type === 'redirect') {
+																await applyAction(result);
+															}
+														};
+													}}
+													on:submit|preventDefault={(/** @type {SubmitEvent} */ e) => {
+														if (
+															!confirm(
+																$t('dialog.backend_access', {
+																	values: {
+																		firstname: user.first_name || '',
+																		lastname: user.last_name || ''
+																	}
+																})
+															)
+														) {
+															e.preventDefault(); // Cancel form submission if user declines
+														}
+													}}
+												>
+													<input type="hidden" name="user[id]" value={user.id} />
+													<button class="button-dark" type="submit">
+														<i class="fas fa-unlock-keyhole"></i>
+														{$t('grant_backend_access')}
+													</button>
+												</form>
+											</td>
+										</tr>
+										<tr>
+											<th>{$t('name')}</th>
 											<td>{user.first_name} {user.last_name}</td>
 										</tr>
 										<tr>
 											<th>{$t('user.email')}</th>
 											<td>{user.email}</td>
 										</tr>
+										<tr>
+											<th>{$t('subscriptions.subscription')}</th>
+											<td>{user.membership?.subscription?.name}</td>
+										</tr>
 										<tr>
 											<th>{$t('status')}</th>
 											<td>{$t('userStatus.' + user.status)}</td>
@@ -151,7 +285,12 @@
 									</tbody>
 								</table>
 								<div class="button-group">
-									<button class="btn primary" on:click={() => openEditUserModal(user)}>
+									<button
+										class="btn primary"
+										on:click={() => {
+											selected = user;
+										}}
+									>
 										<i class="fas fa-edit"></i>
 										{$t('edit')}
 									</button>
@@ -192,11 +331,126 @@
 						</details>
 					{/each}
 				</div>
+			{:else if activeSection === 'supporter'}
+				<div class="section-header">
+					<h2>{$t('supporter')}</h2>
+					<div class="title-container">
+						<InputField
+							name="search"
+							bind:value={searchTerm}
+							placeholder={$t('placeholder.search')}
+							backgroundColor="--base"
+						/>
+					</div>
+					<div>
+						<button
+							class="btn primary"
+							aria-label="Mail Supporter"
+							on:click={() => handleMailButtonClick(filteredSupporters)}
+						>
+							<i class="fas fa-envelope"></i>
+						</button>
+					</div>
+					<div>
+						<button
+							class="btn primary"
+							on:click={() => {
+								selected = defaultSupporter();
+							}}
+						>
+							<i class="fas fa-plus"></i>
+							{$t('add_new')}
+						</button>
+					</div>
+				</div>
+				<div class="accordion">
+					{#each filteredSupporters as user}
+						<details class="accordion-item">
+							<summary class="accordion-header">
+								{user.company}
+							</summary>
+							<div class="accordion-content">
+								<table class="table">
+									<tbody>
+										<tr>
+											<th>{$t('name')}</th>
+											<td>{user.first_name} {user.last_name}</td>
+										</tr>
+										<tr>
+											<th>{$t('phone')}</th>
+											<td>{user.phone}</td>
+										</tr>
+										<tr>
+											<th>{$t('user.email')}</th>
+											<td>{user.email}</td>
+										</tr>
+										<tr>
+											<th>{$t('status')}</th>
+											<td>{$t('userStatus.' + user.status)}</td>
+										</tr>
+									</tbody>
+								</table>
+								<div class="button-group">
+									{#if hasPrivilige(user, PERMISSIONS.Update)}
+										<button
+											class="btn primary"
+											on:click={() => {
+												selected = user;
+											}}
+										>
+											<i class="fas fa-edit"></i>
+											{$t('edit')}
+										</button>
+									{/if}
+									{#if hasPrivilige(user, PERMISSIONS.Delete)}
+										<form
+											method="POST"
+											action="?/userDelete"
+											use:enhance={() => {
+												return async ({ result }) => {
+													if (result.type === 'success' || result.type === 'redirect') {
+														await applyAction(result);
+													}
+												};
+											}}
+											on:submit|preventDefault={(/** @type {SubmitEvent} */ e) => {
+												if (
+													!confirm(
+														$t('dialog.user_deletion', {
+															values: {
+																firstname: user.first_name || '',
+																lastname: user.last_name || ''
+															}
+														})
+													)
+												) {
+													e.preventDefault(); // Cancel form submission if user declines
+												}
+											}}
+										>
+											<input type="hidden" name="user[id]" value={user.id} />
+											<input type="hidden" name="user[last_name]" value={user.last_name} />
+											<button class="btn danger" type="submit">
+												<i class="fas fa-trash"></i>
+												{$t('delete')}
+											</button>
+										</form>
+									{/if}
+								</div>
+							</div>
+						</details>
+					{/each}
+				</div>
 			{:else if activeSection === 'subscriptions'}
 				<div class="section-header">
-					<h2>{$t('subscription.subscriptions')}</h2>
-					{#if user.role_id == 8}
-						<button class="btn primary" on:click={() => openEditSubscriptionModal(null)}>
+					<h2>{$t('subscriptions.subscriptions')}</h2>
+					{#if hasPrivilige(user, PERMISSIONS.Super)}
+						<button
+							class="btn primary"
+							on:click={() => {
+								selected = defaultSubscription();
+							}}
+						>
 							<i class="fas fa-plus"></i>
 							{$t('add_new')}
 						</button>
@@ -207,12 +461,18 @@
 						<details class="accordion-item">
 							<summary class="accordion-header">
 								{subscription.name}
+								<span class="nav-badge"
+									>{members.filter(
+										(/** @type{App.Locals['user']}*/ user) =>
+											user.membership?.subscription?.name === subscription.name
+									).length}</span
+								>
 							</summary>
 							<div class="accordion-content">
 								<table class="table">
 									<tbody>
 										<tr>
-											<th>{$t('subscription.monthly_fee')}</th>
+											<th>{$t('subscriptions.monthly_fee')}</th>
 											<td
 												>{subscription.monthly_fee !== -1
 													? subscription.monthly_fee + '€'
@@ -220,7 +480,7 @@
 											>
 										</tr>
 										<tr>
-											<th>{$t('subscription.hourly_rate')}</th>
+											<th>{$t('subscriptions.hourly_rate')}</th>
 											<td
 												>{subscription.hourly_rate !== -1
 													? subscription.hourly_rate + '€'
@@ -228,11 +488,11 @@
 											>
 										</tr>
 										<tr>
-											<th>{$t('subscription.included_hours_per_year')}</th>
+											<th>{$t('subscriptions.included_hours_per_year')}</th>
 											<td>{subscription.included_hours_per_year || 0}</td>
 										</tr>
 										<tr>
-											<th>{$t('subscription.included_hours_per_month')}</th>
+											<th>{$t('subscriptions.included_hours_per_month')}</th>
 											<td>{subscription.included_hours_per_month || 0}</td>
 										</tr>
 										<tr>
@@ -240,60 +500,170 @@
 											<td>{subscription.details || '-'}</td>
 										</tr>
 										<tr>
-											<th>{$t('subscription.conditions')}</th>
+											<th>{$t('subscriptions.conditions')}</th>
 											<td>{subscription.conditions || '-'}</td>
 										</tr>
 									</tbody>
 								</table>
-								{#if user.role_id == 8}
-									<div class="button-group">
+								<div class="button-group">
+									{#if hasPrivilige(user, PERMISSIONS.Super)}
 										<button
 											class="btn primary"
-											on:click={() => openEditSubscriptionModal(subscription)}
+											on:click={() => {
+												selected = subscription;
+											}}
 										>
 											<i class="fas fa-edit"></i>
 											{$t('edit')}
 										</button>
-										{#if !users.some(/** @param{App.Locals['user']} user */ (user) => user.membership?.subscription_model?.id === subscription.id)}
-											<form
-												method="POST"
-												action="?/subscriptionDelete"
-												use:enhance={() => {
-													return async ({ result }) => {
-														if (result.type === 'success' || result.type === 'redirect') {
-															await applyAction(result);
-														} else {
-															document
-																.querySelector('.accordion-content')
-																?.scrollTo({ top: 0, behavior: 'smooth' });
-															await applyAction(result);
-														}
-													};
-												}}
-												on:submit|preventDefault={(/** @type {SubmitEvent} */ e) => {
-													if (
-														!confirm(
-															$t('dialog.subscription_deletion', {
-																values: {
-																	name: subscription.name || ''
-																}
-															})
-														)
-													) {
-														e.preventDefault(); // Cancel form submission if user declines
+									{/if}
+									{#if !members.some(/** @param{App.Locals['user']} user */ (user) => user.membership?.subscription?.id === subscription.id)}
+										<form
+											method="POST"
+											action="?/subscriptionDelete"
+											use:enhance={() => {
+												return async ({ result }) => {
+													if (result.type === 'success' || result.type === 'redirect') {
+														await applyAction(result);
+													} else {
+														document
+															.querySelector('.accordion-content')
+															?.scrollTo({ top: 0, behavior: 'smooth' });
+														await applyAction(result);
 													}
-												}}
+												};
+											}}
+											on:submit|preventDefault={(/** @type {SubmitEvent} */ e) => {
+												if (
+													!confirm(
+														$t('dialog.subscription_deletion', {
+															values: {
+																name: subscription.name || ''
+															}
+														})
+													)
+												) {
+													e.preventDefault(); // Cancel form submission if user declines
+												}
+											}}
+										>
+											<input type="hidden" name="subscription[id]" value={subscription.id} />
+											<input type="hidden" name="subscription[name]" value={subscription.name} />
+											<button class="btn danger" type="submit">
+												<i class="fas fa-trash"></i>
+												{$t('delete')}
+											</button>
+										</form>
+									{/if}
+								</div>
+							</div>
+						</details>
+					{/each}
+				</div>
+			{:else if activeSection === 'cars'}
+				<div class="section-header">
+					<h2>{$t('cars')}</h2>
+					{#if hasPrivilige(user, PERMISSIONS.Super)}
+						<button
+							class="btn primary"
+							on:click={() => {
+								selected = defaultCar();
+							}}
+						>
+							<i class="fas fa-plus"></i>
+							{$t('add_new')}
+						</button>
+					{/if}
+				</div>
+				<div class="accordion">
+					{#each cars as car}
+						<details class="accordion-item">
+							<summary class="accordion-header">
+								{car.model + ' (' + car.licence_plate + ')'}
+							</summary>
+							<div class="accordion-content">
+								<table class="table">
+									<tbody>
+										<tr>
+											<th>{$t('car.model')}</th>
+											<td>{car.brand + ' ' + car.model + ' (' + car.color + ')'}</td>
+										</tr>
+										<tr>
+											<th>{$t('price')}</th>
+											<td
+												>{car.price + '€'}{car.rate
+													? ' + ' + car.rate + '€/' + $t('month')
+													: ''}</td
 											>
-												<input type="hidden" name="subscription[id]" value={subscription.id} />
-												<input type="hidden" name="subscription[name]" value={subscription.name} />
-												<button class="btn danger" type="submit">
-													<i class="fas fa-trash"></i>
-													{$t('delete')}
-												</button>
-											</form>
-										{/if}
-									</div>
-								{/if}
+										</tr>
+										<tr>
+											<th>{$t('car.damages')}</th>
+											<td>{car.damages?.length || 0}</td>
+										</tr>
+										<tr>
+											<th>{$t('insurance')}</th>
+											<td
+												>{car.insurance
+													? car.insurance.company + '(' + car.insurance.reference + ')'
+													: '-'}</td
+											>
+										</tr>
+										<tr>
+											<th>{$t('car.end_date')}</th>
+											<td>{car.end_date || '-'}</td>
+										</tr>
+									</tbody>
+								</table>
+								<div class="button-group">
+									{#if hasPrivilige(user, PERMISSIONS.Update)}
+										<button
+											class="btn primary"
+											on:click={() => {
+												selected = car;
+											}}
+										>
+											<i class="fas fa-edit"></i>
+											{$t('edit')}
+										</button>
+									{/if}
+									{#if hasPrivilige(user, PERMISSIONS.Delete)}
+										<form
+											method="POST"
+											action="?/carDelete"
+											use:enhance={() => {
+												return async ({ result }) => {
+													if (result.type === 'success' || result.type === 'redirect') {
+														await applyAction(result);
+													} else {
+														document
+															.querySelector('.accordion-content')
+															?.scrollTo({ top: 0, behavior: 'smooth' });
+														await applyAction(result);
+													}
+												};
+											}}
+											on:submit|preventDefault={(/** @type {SubmitEvent} */ e) => {
+												if (
+													!confirm(
+														$t('dialog.car_deletion', {
+															values: {
+																name: car.brand + ' ' + car.model + ' (' + car.licence_plate + ')'
+															}
+														})
+													)
+												) {
+													e.preventDefault(); // Cancel form submission if user declines
+												}
+											}}
+										>
+											<input type="hidden" name="car[id]" value={car.id} />
+											<button class="btn danger" type="submit">
+												<i class="fas fa-trash"></i>
+												{$t('delete')}
+											</button>
+										</form>
+									{/if}
+								</div>
 							</div>
 						</details>
 					{/each}
@@ -328,30 +698,50 @@
 	</div>
 </div>

-{#if showUserModal}
+{#if selected && 'email' in selected}
+	// user
 	<Modal on:close={close}>
 		<UserEditForm
 			{form}
-			user={selectedUser}
+			editor={user}
+			user={selected}
 			{subscriptions}
 			{licence_categories}
 			on:cancel={close}
 			on:close={close}
 		/>
 	</Modal>
-{:else if showSubscriptionModal}
+{:else if selected && 'monthly_fee' in selected}
+	//subscription
 	<Modal on:close={close}>
 		<SubscriptionEditForm
 			{form}
 			{user}
-			subscription={selectedSubscription}
+			subscription={selected}
 			on:cancel={close}
 			on:close={close}
 		/>
 	</Modal>
+{:else if selected && 'brand' in selected}
+	<Modal on:close={close}>
+		<CarEditForm {form} editor={user} {users} car={selected} on:cancel={close} on:close={close} />
+	</Modal>
 {/if}

 <style>
+	.title-container {
+		margin: 0 1rem;
+		flex-grow: 1;
+		max-width: 500px;
+	}
+
+	.section-header {
+		display: flex;
+		align-items: center;
+		gap: 1rem;
+		flex-wrap: wrap; /* Allows wrapping on small screens */
+		margin-bottom: 1rem;
+	}
 	.container {
 		width: 100%;
 		height: 100%;
@@ -369,7 +759,6 @@

 	.sidebar {
 		width: 250px;
-		min-height: 600px;
 		background: var(--surface0);
 		border-right: 1px solid var(--surface1);
 	}
@@ -422,6 +811,7 @@
 	}

 	.accordion-header {
+		display: flex;
 		padding: 1rem;
 		cursor: pointer;
 		font-family: 'Roboto Mono', monospace;
@@ -501,7 +891,6 @@
 		gap: 0.5rem;
 	}

-	/* Style for the nav badge */
 	.nav-badge {
 		background: var(--surface2);
 		color: var(--text);
@@ -511,7 +900,6 @@
 		margin-left: auto;
 	}

-	/* Improved focus states */
 	.nav-link:focus,
 	.accordion-header:focus {
 		outline: 2px solid var(--mauve);
--- a/frontend/src/routes/auth/confirming/+page.svelte
+++ b/frontend/src/routes/auth/confirming/+page.svelte
@@ -0,0 +1,17 @@
+<script>
+	import { page } from '$app/state';
+	import { t } from 'svelte-i18n';
+	let message = '';
+	if (page.url.search) {
+		message = page.url.search.split('=')[1].replaceAll('%20', ' ');
+	}
+</script>
+
+<div class="container">
+	<div class="content">
+		<h1 class="step-title title">{$t('email_sent')}</h1>
+		<h4 class="step-subtitle normal">
+			{$t(message)}
+		</h4>
+	</div>
+</div>
--- a/frontend/src/routes/auth/login/+page.server.js
+++ b/frontend/src/routes/auth/login/+page.server.js
@@ -1,75 +1,77 @@
-import { BASE_API_URI } from "$lib/utils/constants";
-import { formatError } from "$lib/utils/helpers";
-import { fail, redirect } from "@sveltejs/kit";
+import { base } from '$app/paths';
+import { BASE_API_URI } from '$lib/utils/constants';
+import { formatError } from '$lib/utils/helpers';
+import { fail, redirect } from '@sveltejs/kit';

 /** @type {import('./$types').PageServerLoad} */
 export async function load({ locals }) {
-  // redirect user if logged in
-  console.log("loading login page");
-  if (locals.user) {
-    console.log("user is logged in");
-    throw redirect(302, "/");
-  }
+	// redirect user if logged in
+	console.log('loading login page');
+	if (locals.user) {
+		console.log('user is logged in');
+		throw redirect(302, `${base}/auth/about/${locals.user.id}`);
+	}
 }

 /** @type {import('./$types').Actions} */
 export const actions = {
-  /**
-   *
-   * @param request - The request object
-   * @param fetch - Fetch object from sveltekit
-   * @param cookies - SvelteKit's cookie object
-   * @returns Error data or redirects user to the home page or the previous page
-   */
-  login: async ({ request, fetch, cookies }) => {
-    console.log("login action called");
-    const data = await request.formData();
-    const email = String(data.get("email"));
-    const password = String(data.get("password"));
-    const next = String(data.get("next"));
-    /** @type {RequestInit} */
-    const requestInitOptions = {
-      method: "POST",
-      credentials: "include",
-      headers: {
-        "Content-Type": "application/json",
-      },
-      body: JSON.stringify({
-        email: email,
-        password: password,
-      }),
-    };
-    const res = await fetch(`${BASE_API_URI}/users/login`, requestInitOptions);
-    console.log("Login response status:", res.status);
-    console.log("Login response headers:", Object.fromEntries(res.headers));
+	/**
+	 *
+	 * @param request - The request object
+	 * @param fetch - Fetch object from sveltekit
+	 * @param cookies - SvelteKit's cookie object
+	 * @returns Error data or redirects user to the home page or the previous page
+	 */
+	login: async ({ request, fetch, cookies }) => {
+		console.log('login action called');
+		const data = await request.formData();
+		const email = String(data.get('email'));
+		const password = String(data.get('password'));
+		const next = String(data.get('next'));
+		/** @type {RequestInit} */
+		const requestInitOptions = {
+			method: 'POST',
+			credentials: 'include',
+			headers: {
+				'Content-Type': 'application/json'
+			},
+			body: JSON.stringify({
+				email: email,
+				password: password
+			})
+		};
+		console.log('API call url:', `${BASE_API_URI}/users/login`);
+		const res = await fetch(`${BASE_API_URI}/users/login`, requestInitOptions);
+		console.log('Login response status:', res.status);
+		console.log('Login response headers:', Object.fromEntries(res.headers));

-    if (!res.ok) {
-      const errorData = await res.json();
-      const errors = formatError(errorData.errors);
-      return fail(res.status, { errors });
-    }
+		if (!res.ok) {
+			const errorData = await res.json();
+			const errors = formatError(errorData.errors);
+			return fail(res.status, { errors });
+		}

-    const responseBody = await res.json();
-    console.log("Login response body:", responseBody);
+		const responseBody = await res.json();
+		console.log('Login response body:', responseBody);

-    // Extract the JWT from the response headers
-    const setCookieHeader = res.headers.get("set-cookie");
-    if (setCookieHeader) {
-      const jwtMatch = setCookieHeader.match(/jwt=([^;]+)/);
-      if (jwtMatch) {
-        const jwtValue = jwtMatch[1];
-        // Set the cookie for the client
-        cookies.set("jwt", jwtValue, {
-          path: "/",
-          httpOnly: true,
-          secure: process.env.NODE_ENV === "production", // Secure in production
-          sameSite: "lax",
-          maxAge: 5 * 24 * 60 * 60, // 5 days in seconds
-        });
-      }
-    }
+		// Extract the JWT from the response headers
+		const setCookieHeader = res.headers.get('set-cookie');
+		if (setCookieHeader) {
+			const jwtMatch = setCookieHeader.match(/jwt=([^;]+)/);
+			if (jwtMatch) {
+				const jwtValue = jwtMatch[1];
+				// Set the cookie for the client
+				cookies.set('jwt', jwtValue, {
+					path: '/',
+					httpOnly: true,
+					secure: process.env.NODE_ENV === 'production', // Secure in production
+					sameSite: 'lax',
+					maxAge: 5 * 24 * 60 * 60 // 5 days in seconds
+				});
+			}
+		}

-    console.log("Redirecting to:", next || "/");
-    throw redirect(303, next || "/");
-  },
+		console.log('Redirecting to:', next || `${base}/auth/about/${responseBody.user_id}`);
+		throw redirect(303, next || `${base}/auth/about/${responseBody.user_id}`);
+	}
 };
--- a/frontend/src/routes/auth/login/+page.svelte
+++ b/frontend/src/routes/auth/login/+page.svelte
@@ -1,5 +1,6 @@
 <script>
 	import { applyAction, enhance } from '$app/forms';
+	import { base } from '$app/paths';
 	import { page } from '$app/stores';
 	import { receive, send } from '$lib/utils/helpers';
 	import { t } from 'svelte-i18n';
@@ -36,7 +37,7 @@
 		{/if}

 		{#if message}
-			<h4 class="step-subtitle">{message}</h4>
+			<h4 class="step-subtitle">{$t(message)}</h4>
 		{/if}

 		<input type="hidden" name="next" value={$page.url.searchParams.get('next')} />
@@ -53,7 +54,8 @@
 					name="password"
 					placeholder={$t('placeholder.password')}
 				/>
-				<a href="/auth/password/request-change" class="forgot-password">{$t('forgot_password')}?</a>
+				<a href={`${base}/auth/password/change`} class="forgot-password">{$t('forgot_password')}?</a
+				>
 			</div>
 		</div>
 		<div class="btn-container">
@@ -69,6 +71,7 @@
 		align-items: flex-end;
 		width: 100%;
 		max-width: 444px;
+		margin-top: 30px;
 	}

 	.forgot-password {
--- a/frontend/src/routes/auth/logout/+page.server.js
+++ b/frontend/src/routes/auth/logout/+page.server.js
@@ -1,57 +1,55 @@
-import { BASE_API_URI } from "$lib/utils/constants";
-import { fail, redirect } from "@sveltejs/kit";
+import { base } from '$app/paths';
+import { BASE_API_URI } from '$lib/utils/constants';
+import { fail, redirect } from '@sveltejs/kit';

 /** @type {import('./$types').PageServerLoad} */
 export async function load({ locals }) {
-  // redirect user if not logged in
-  if (!locals.user) {
-    throw redirect(302, `/auth/login?next=/`);
-  }
+	// redirect user if not logged in
+	if (!locals.user) {
+		throw redirect(302, `${base}/auth/login?next=${base}/`);
+	}
 }

 /** @type {import('./$types').Actions} */
 export const actions = {
-  default: async ({ fetch, cookies }) => {
-    /** @type {RequestInit} */
-    const requestInitOptions = {
-      method: "POST",
-      credentials: "include",
-      headers: {
-        "Content-Type": "application/json",
-        Cookie: `jwt=${cookies.get("jwt")}`,
-      },
-    };
+	default: async ({ fetch, cookies }) => {
+		/** @type {RequestInit} */
+		const requestInitOptions = {
+			method: 'POST',
+			credentials: 'include',
+			headers: {
+				'Content-Type': 'application/json',
+				Cookie: `jwt=${cookies.get('jwt')}`
+			}
+		};

-    const res = await fetch(
-      `${BASE_API_URI}/backend/users/logout/`,
-      requestInitOptions
-    );
+		const res = await fetch(`${BASE_API_URI}/auth/logout/`, requestInitOptions);

-    if (!res.ok) {
-      const response = await res.json();
-      const errors = [];
-      errors.push({ error: response.error, id: 0 });
-      return fail(400, { errors: errors });
-    }
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = [];
+			errors.push({ error: response.error, id: 0 });
+			return fail(400, { errors: errors });
+		}

-    // eat the cookie
-    cookies.delete("jwt", { path: "/" });
+		// eat the cookie
+		cookies.delete('jwt', { path: '/' });

-    // The server should clear the cookie, so we don't need to handle it here
-    // Just check if the cookie is cleared in the response
-    const setCookieHeader = res.headers.get("set-cookie");
-    if (!setCookieHeader || !setCookieHeader.includes("jwt=;")) {
-      console.error("JWT cookie not cleared in response");
-      return fail(500, {
-        errors: [
-          {
-            error: "Server error: Failed to clear authentication token",
-            id: Date.now(),
-          },
-        ],
-      });
-    }
-    // redirect the user
-    throw redirect(302, "/auth/login");
-  },
+		// The server should clear the cookie, so we don't need to handle it here
+		// Just check if the cookie is cleared in the response
+		const setCookieHeader = res.headers.get('set-cookie');
+		if (!setCookieHeader || !setCookieHeader.includes('jwt=;')) {
+			console.error('JWT cookie not cleared in response');
+			return fail(500, {
+				errors: [
+					{
+						error: 'Server error: Failed to clear authentication token',
+						id: Date.now()
+					}
+				]
+			});
+		}
+		// redirect the user
+		throw redirect(302, `${base}/auth/login`);
+	}
 };
--- a/frontend/src/routes/auth/password/change/+page.server.js
+++ b/frontend/src/routes/auth/password/change/+page.server.js
@@ -0,0 +1,35 @@
+import { base } from '$app/paths';
+import { BASE_API_URI } from '$lib/utils/constants';
+import { formatError } from '$lib/utils/helpers';
+import { fail, redirect } from '@sveltejs/kit';
+
+/** @type {import('./$types').Actions} */
+export const actions = {
+	default: async ({ fetch, request }) => {
+		const formData = await request.formData();
+		const email = String(formData.get('email'));
+
+		/** @type {RequestInit} */
+		const requestInitOptions = {
+			method: 'POST',
+			headers: {
+				'Content-Type': 'application/json'
+			},
+			body: JSON.stringify({ email: email })
+		};
+
+		const res = await fetch(`${BASE_API_URI}/users/password/request-change/`, requestInitOptions);
+
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = formatError(response.errors);
+			return fail(400, { errors: errors });
+		}
+
+		const response = await res.json();
+
+		// redirect the user
+		console.log('redirecting to: ', `${base}/auth/confirming?message=${response.message}`);
+		throw redirect(302, `${base}/auth/confirming?message=${response.message}`);
+	}
+};
--- a/frontend/src/routes/auth/password/change/+page.svelte
+++ b/frontend/src/routes/auth/password/change/+page.svelte
@@ -0,0 +1,53 @@
+<script>
+	import { applyAction, enhance } from '$app/forms';
+	import SmallLoader from '$lib/components/SmallLoader.svelte';
+	import { receive, send } from '$lib/utils/helpers';
+	import { t } from 'svelte-i18n';
+
+	/** @type {import('./$types').ActionData} */
+	export let form;
+
+	let loading = false;
+	/** @type {import('./$types').SubmitFunction} */
+	const handleRequestChange = async () => {
+		loading = true;
+		return async ({ result }) => {
+			await applyAction(result);
+			loading = false;
+		};
+	};
+</script>
+
+<div class="container">
+	<form class="content" method="POST" use:enhance={handleRequestChange}>
+		<h1 class="step-title">{$t('forgot_password')}</h1>
+		{#if form?.errors}
+			{#each form?.errors as error (error.id)}
+				<h4
+					class="step-subtitle warning"
+					in:receive={{ key: error.id }}
+					out:send={{ key: error.id }}
+				>
+					{$t(error.key)}
+				</h4>
+			{/each}
+		{/if}
+
+		<div class="input-box">
+			<span class="label">{$t('user.email')}:</span>
+			<input
+				class="input"
+				type="email"
+				name="email"
+				id="email"
+				placeholder={$t('placeholder.email')}
+				required
+			/>
+		</div>
+		{#if loading}
+			<SmallLoader width={30} message={$t('loading.please_wait')} />
+		{:else}
+			<button class="button-dark" disabled={loading}>{$t('confirm')}</button>
+		{/if}
+	</form>
+</div>
--- a/frontend/src/routes/auth/password/change/[id]/+page.server.js
+++ b/frontend/src/routes/auth/password/change/[id]/+page.server.js
@@ -0,0 +1,51 @@
+import { base } from '$app/paths';
+import { BASE_API_URI } from '$lib/utils/constants';
+import { formatError } from '$lib/utils/helpers';
+import { fail, redirect } from '@sveltejs/kit';
+
+/** @type {import('./$types').Actions} */
+export const actions = {
+	default: async ({ fetch, request }) => {
+		const formData = await request.formData();
+		const password = String(formData.get('user[password]')).trim();
+		const confirmPassword = String(formData.get('confirm_password')).trim();
+		let token = String(formData.get('token'));
+		const userID = String(formData.get('user_id'));
+
+		// Some validations
+		/** @type {string | Array<{field: string, key: string}> | Record<string, {key: string}>} */
+		const fieldsError = [];
+		if (password.length < 8) {
+			fieldsError.push({ field: 'user.user', key: 'validation.password' });
+		}
+		if (confirmPassword !== password) {
+			fieldsError.push({ field: 'user.user', key: 'validation.password_match' });
+		}
+		if (Object.keys(fieldsError).length > 0) {
+			return fail(400, { errors: formatError(fieldsError) });
+		}
+
+		/** @type {RequestInit} */
+		const requestInitOptions = {
+			method: 'PATCH',
+			headers: {
+				'Content-Type': 'application/json'
+			},
+			body: JSON.stringify({ token: token, password: password })
+		};
+
+		const res = await fetch(`${BASE_API_URI}/users/password/change/${userID}/`, requestInitOptions);
+
+		if (!res.ok) {
+			const response = await res.json();
+			const errors = formatError(response.errors);
+			return fail(400, { errors: errors });
+		}
+
+		const response = await res.json();
+
+		// redirect the user
+		console.log('redirecting to: ', `${base}/auth/login?message=${response.message}`);
+		throw redirect(302, `${base}/auth/login?message=${response.message}`);
+	}
+};
--- a/frontend/src/routes/auth/password/change/[id]/+page.svelte
+++ b/frontend/src/routes/auth/password/change/[id]/+page.svelte
@@ -0,0 +1,84 @@
+<script>
+	import { applyAction, enhance } from '$app/forms';
+	import { page } from '$app/state';
+	import { receive, send } from '$lib/utils/helpers';
+
+	import { t } from 'svelte-i18n';
+	import InputField from '$lib/components/InputField.svelte';
+	import { onMount } from 'svelte';
+
+	let password = '',
+		confirm_password = '';
+
+	/** @type{string | null} */
+	let token = null;
+
+	onMount(() => {
+		token = page.url.searchParams.get('token');
+		console.log(token);
+		if (!token) {
+			form ||= { errors: [] }; // Ensure form exists with an errors array
+			form.errors.push({
+				field: 'server.general',
+				key: 'server.error.no_auth_token',
+				id: Math.random() * 1000
+			});
+		}
+	});
+
+	/** @type {import('./$types').ActionData} */
+	export let form;
+
+	/** @type {import('./$types').SubmitFunction} */
+	const handleChange = async () => {
+		return async ({ result }) => {
+			await applyAction(result);
+		};
+	};
+</script>
+
+<div class="container">
+	<form class="content" method="POST" use:enhance={handleChange}>
+		<h1 class="step-title title">{$t('change_password')}</h1>
+		{#if form?.errors}
+			{#each form.errors as error (error.id)}
+				<h4
+					class="step-subtitle warning"
+					in:receive={{ key: error.id }}
+					out:send={{ key: error.id }}
+				>
+					{$t(error.key, {
+						values: {
+							message:
+								error.field
+									.split(' ')
+									.map((tag) => $t(tag))
+									.join(', ') || ''
+						}
+					})}
+				</h4>
+			{/each}
+		{/if}
+
+		<input type="hidden" name="user_id" value={page.params.id} />
+		<input type="hidden" name="token" value={token} />
+		<InputField
+			name="user[password]"
+			type="password"
+			label={$t('password')}
+			placeholder={$t('placeholder.password')}
+			bind:value={password}
+			otherPasswordValue={confirm_password}
+		/>
+		<InputField
+			name="confirm_password"
+			type="password"
+			label={$t('confirm_password')}
+			placeholder={$t('placeholder.password')}
+			bind:value={confirm_password}
+			otherPasswordValue={password}
+		/>
+
+		<button class="button-dark">{$t('change_password')} </button>
+	</form>
+</div>
--- a/frontend/svelte.config.js
+++ b/frontend/svelte.config.js
@@ -1,4 +1,6 @@
-import adapter from '@sveltejs/adapter-auto';
+import adapter from '@sveltejs/adapter-node';
+
+const isProduction = process.env.NODE_ENV === 'production';

 /** @type {import('@sveltejs/kit').Config} */
 const config = {
@@ -6,7 +8,10 @@ const config = {
 		// adapter-auto only supports some environments, see https://svelte.dev/docs/kit/adapter-auto for a list.
 		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
 		// See https://svelte.dev/docs/kit/adapters for more information about adapters.
-		adapter: adapter()
+		adapter: adapter(),
+		paths: {
+			base: isProduction ? '/backend' : ''
+		}
 	}
 };

--- a/go-backend/Dockerfile
+++ b/go-backend/Dockerfile
--- a/go-backend/cmd/membership/main.go
+++ b/go-backend/cmd/membership/main.go
@@ -18,18 +18,18 @@ func main() {

 	config.LoadConfig()

-	err := database.Open(config.DB.Path, config.Recipients.AdminEmail)
+	db, err := database.Open(config.DB.Path, config.Recipients.AdminEmail, config.Env == "development")
 	if err != nil {
 		logger.Error.Fatalf("Couldn't init database: %v", err)
 	}

 	defer func() {
-		if err := database.Close(); err != nil {
+		if err := database.Close(db); err != nil {
 			logger.Error.Fatalf("Failed to close database: %v", err)
 		}
 	}()

-	go server.Run()
+	go server.Run(db)

 	gracefulShutdown()
 }
--- a/go-backend/compose.yml
+++ b/go-backend/compose.yml
@@ -0,0 +1,10 @@
+services:
+  app:
+    build: .
+    container_name: carsharingBackend
+    ports:
+      - "8080:8080"
+    volumes:
+      - ./go-backend/configs/config.json:/root/configs/config.json:ro
+      - ./go-backend/data/db.sqlite3:/root/data/db.sqlite3
+      - ./go-backend/templates:/root/templates:ro
--- a/go-backend/configs/config.template.json
+++ b/go-backend/configs/config.template.json
@@ -2,6 +2,7 @@
  "site": {
    "WebsiteTitle": "My Carsharing Site",
    "BaseUrl": "https://domain.de",
+    "FrontendPath": "",
    "AllowOrigins": "https://domain.de"
  },
  "Environment": "dev",
@@ -18,7 +19,7 @@
    "MailPath": "templates/email",
    "HTMLPath": "templates/html",
    "StaticPath": "templates/css",
-    "LogoURI": "/images/LOGO.png"
+    "LogoURI": "/assets/LOGO.png"
  },
  "auth": {
    "APIKey": ""
--- a/go-backend/data/README.md
+++ b/go-backend/data/README.md
@@ -0,0 +1 @@
+Database Folder according to the project structure and the template configuration
--- a/go-backend/go.mod
+++ b/go-backend/go.mod
@@ -19,12 +19,14 @@ require (
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/mocktools/go-smtp-mock/v2 v2.3.1
 	github.com/stretchr/testify v1.9.0
+	github.com/wagslane/go-password-validator v0.3.0
 )

 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/objx v0.5.2 // indirect
 )

 require (
--- a/go-backend/go.sum
+++ b/go-backend/go.sum
@@ -91,6 +91,8 @@ github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/ugorji/go/codec v1.2.12 h1:9LC83zGrHhuUA9l16C9AHXAqEV/2wBQ4nkvumAE65EE=
 github.com/ugorji/go/codec v1.2.12/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
+github.com/wagslane/go-password-validator v0.3.0 h1:vfxOPzGHkz5S146HDpavl0cw1DSVP061Ry2PX0/ON6I=
+github.com/wagslane/go-password-validator v0.3.0/go.mod h1:TI1XJ6T5fRdRnHqHt14pvy1tNVnrwe7m3/f1f2fDphQ=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/arch v0.8.0 h1:3wRIsP3pM4yUptoR96otTUOXI367OS0+c9eeRi9doIc=
--- a/go-backend/internal/config/config.go
+++ b/go-backend/internal/config/config.go
@@ -8,6 +8,8 @@
 package config

 import (
+	"crypto/rand"
+	"encoding/base64"
 	"encoding/json"
 	"os"
 	"path/filepath"
@@ -15,7 +17,6 @@ import (

 	"github.com/kelseyhightower/envconfig"

-	"GoMembership/internal/utils"
 	"GoMembership/pkg/logger"
 )

@@ -27,6 +28,7 @@ type SiteConfig struct {
 	AllowOrigins string `json:"AllowOrigins" envconfig:"ALLOW_ORIGINS"`
 	WebsiteTitle string `json:"WebsiteTitle" envconfig:"WEBSITE_TITLE"`
 	BaseURL      string `json:"BaseUrl" envconfig:"BASE_URL"`
+	FrontendPath string `json:"FrontendPath" envconfig:"FRONTEND_PATH"`
 }
 type AuthenticationConfig struct {
 	JWTSecret  string
@@ -60,6 +62,16 @@ type SecurityConfig struct {
 		Burst int `json:"Burst" default:"60" envconfig:"BURST_LIMIT"`
 	} `json:"RateLimits"`
 }
+
+type CompanyConfig struct {
+	Name       string `json:"Name" envconfig:"COMPANY_NAME"`
+	Address    string `json:"Address" envconfig:"COMPANY_ADDRESS"`
+	City       string `json:"City" envconfig:"COMPANY_CITY"`
+	ZipCode    string `json:"ZipCode" envconfig:"COMPANY_ZIPCODE"`
+	Country    string `json:"Country" envconfig:"COMPANY_COUNTRY"`
+	SepaPrefix string `json:"SepaPrefix" envconfig:"COMPANY_SEPA_PREFIX"`
+}
+
 type Config struct {
 	Auth           AuthenticationConfig `json:"auth"`
 	Site           SiteConfig           `json:"site"`
@@ -70,6 +82,7 @@ type Config struct {
 	DB             DatabaseConfig       `json:"db"`
 	SMTP           SMTPConfig           `json:"smtp"`
 	Security       SecurityConfig       `json:"security"`
+	Company        CompanyConfig        `json:"company"`
 }

 var (
@@ -83,7 +96,9 @@ var (
 	Recipients RecipientsConfig
 	Env        string
 	Security   SecurityConfig
+	Company    CompanyConfig
 )
+
 var environmentOptions map[string]bool = map[string]bool{
 	"development": true,
 	"production":  true,
@@ -95,15 +110,15 @@ var environmentOptions map[string]bool = map[string]bool{
 // It also generates JWT and CSRF secrets. Returns a Config pointer or an error if any step fails.
 func LoadConfig() {
 	CFGPath = os.Getenv("CONFIG_FILE_PATH")
-	logger.Info.Printf("Config file environment: %v", CFGPath)
 	readFile(&CFG)
 	readEnv(&CFG)
-	csrfSecret, err := utils.GenerateRandomString(32)
+	logger.Info.Printf("Config file environment: %v", CFGPath)
+	csrfSecret, err := generateRandomString(32)
 	if err != nil {
 		logger.Error.Fatalf("could not generate CSRF secret: %v", err)
 	}

-	jwtSecret, err := utils.GenerateRandomString(32)
+	jwtSecret, err := generateRandomString(32)
 	if err != nil {
 		logger.Error.Fatalf("could not generate JWT secret: %v", err)
 	}
@@ -122,6 +137,7 @@ func LoadConfig() {
 	Security = CFG.Security
 	Env = CFG.Env
 	Site = CFG.Site
+	Company = CFG.Company
 	logger.Info.Printf("Config loaded: %#v", CFG)
 }

@@ -159,3 +175,12 @@ func readEnv(cfg *Config) {
 		logger.Error.Fatalf("could not decode env variables: %#v", err)
 	}
 }
+
+func generateRandomString(length int) (string, error) {
+	bytes := make([]byte, length)
+	_, err := rand.Read(bytes)
+	if err != nil {
+		return "", err
+	}
+	return base64.URLEncoding.EncodeToString(bytes), nil
+}
--- a/go-backend/internal/constants/constants.go
+++ b/go-backend/internal/constants/constants.go
@@ -0,0 +1,109 @@
+package constants
+
+const (
+	UnverifiedStatus = iota + 1
+	DisabledStatus
+	VerifiedStatus
+	ActiveStatus
+	PassiveStatus
+	DelayedPaymentStatus
+	SettledPaymentStatus
+	AwaitingPaymentStatus
+	MailVerificationSubject       = "Nur noch ein kleiner Schritt!"
+	MailChangePasswordSubject     = "Passwort Änderung angefordert"
+	MailGrantBackendAccessSubject = "Dein Dörpsmobil Hasloh e.V. Zugang"
+	MailRegistrationSubject       = "Neues Mitglied hat sich registriert"
+	MailWelcomeSubject            = "Willkommen beim Dörpsmobil Hasloh e.V."
+	MailContactSubject            = "Jemand hat das Kontaktformular gefunden"
+	SupporterSubscriptionName     = "Keins"
+)
+
+var Licences = struct {
+	AM  string
+	A1  string
+	A2  string
+	A   string
+	B   string
+	C1  string
+	C   string
+	D1  string
+	D   string
+	BE  string
+	C1E string
+	CE  string
+	D1E string
+	DE  string
+	L   string
+	T   string
+}{
+	AM:  "AM",
+	A1:  "A1",
+	A2:  "A2",
+	A:   "A",
+	B:   "B",
+	C1:  "C1",
+	C:   "C",
+	D1:  "D1",
+	D:   "D",
+	BE:  "BE",
+	C1E: "C1E",
+	CE:  "CE",
+	D1E: "D1E",
+	DE:  "DE",
+	L:   "L",
+	T:   "T",
+}
+
+var VerificationTypes = struct {
+	Email    string
+	Password string
+}{
+	Email:    "email",
+	Password: "password",
+}
+
+var Priviliges = struct {
+	View          int8
+	Create        int8
+	Update        int8
+	Delete        int8
+	AccessControl int8
+}{
+	View:          2,
+	Update:        4,
+	Create:        4,
+	Delete:        4,
+	AccessControl: 8,
+}
+
+var Roles = struct {
+	Opponent  int8
+	Supporter int8
+	Member    int8
+	Viewer    int8
+	Editor    int8
+	Admin     int8
+}{
+	Opponent:  -5,
+	Supporter: 0,
+	Member:    1,
+	Viewer:    2,
+	Editor:    4,
+	Admin:     8,
+}
+
+var MemberUpdateFields = map[string]bool{
+	"Email":                         true,
+	"Phone":                         true,
+	"Company":                       true,
+	"Address":                       true,
+	"ZipCode":                       true,
+	"City":                          true,
+	"Licence.Categories":            true,
+	"BankAccount.Bank":              true,
+	"BankAccount.AccountHolderName": true,
+	"BankAccount.IBAN":              true,
+	"BankAccount.BIC":               true,
+}
+
+// "Password":                      true,
--- a/go-backend/internal/controllers/SQLInjection_test.go
+++ b/go-backend/internal/controllers/SQLInjection_test.go
--- a/go-backend/internal/controllers/XSS_test.go
+++ b/go-backend/internal/controllers/XSS_test.go
--- a/go-backend/internal/controllers/car_controller.go
+++ b/go-backend/internal/controllers/car_controller.go
@@ -0,0 +1,116 @@
+package controllers
+
+import (
+	"GoMembership/internal/constants"
+	"GoMembership/internal/models"
+	"GoMembership/internal/services"
+	"GoMembership/internal/utils"
+	"GoMembership/pkg/errors"
+	"GoMembership/pkg/logger"
+	"fmt"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+type CarController struct {
+	S           services.CarServiceInterface
+	UserService services.UserServiceInterface
+}
+
+func (cr *CarController) Create(c *gin.Context) {
+	requestUser, err := cr.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in Create car handler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+	if !requestUser.HasPrivilege(constants.Priviliges.Create) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, fmt.Sprintf("Not allowed to create a car. RoleID(%v)<Privilige(%v)", requestUser.RoleID, constants.Priviliges.Create), http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+	var newCar models.Car
+	if err := c.ShouldBindJSON(&newCar); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	car, err := cr.S.Create(&newCar)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error creating car", http.StatusInternalServerError, errors.Responses.Fields.Car, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	c.JSON(http.StatusCreated, car)
+}
+
+func (cr *CarController) Update(c *gin.Context) {
+	requestUser, err := cr.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in Update car handler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+	if !requestUser.HasPrivilege(constants.Priviliges.Update) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, fmt.Sprintf("Not allowed to update a car. RoleID(%v)<Privilige(%v)", requestUser.RoleID, constants.Priviliges.Update), http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+	var car models.Car
+	if err := c.ShouldBindJSON(&car); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	logger.Error.Printf("updating car: %v", car)
+	updatedCar, err := cr.S.Update(&car)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error updating car", http.StatusInternalServerError, errors.Responses.Fields.Car, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	c.JSON(http.StatusOK, updatedCar)
+}
+
+func (cr *CarController) GetAll(c *gin.Context) {
+	requestUser, err := cr.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in GetAll car handler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.View) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, fmt.Sprintf("Not allowed to access car data. RoleID(%v)<Privilige(%v)", requestUser.RoleID, constants.Priviliges.Delete), http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	cars, err := cr.S.GetAll()
+	if err != nil {
+		utils.RespondWithError(c, err, "Error getting cars", http.StatusInternalServerError, errors.Responses.Fields.Car, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{
+		"cars": cars,
+	})
+}
+
+func (cr *CarController) Delete(c *gin.Context) {
+	type input struct {
+		ID uint `json:"id" binding:"required,numeric"`
+	}
+	var deleteData input
+	requestUser, err := cr.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in Delete car handler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Delete) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, fmt.Sprintf("Not allowed to delete a car. RoleID(%v)<Privilige(%v)", requestUser.RoleID, constants.Priviliges.Delete), http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	if err := c.ShouldBindJSON(&deleteData); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	err = cr.S.Delete(&deleteData.ID)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error deleting car", http.StatusInternalServerError, errors.Responses.Fields.Car, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	c.JSON(http.StatusOK, "Car deleted")
+}
--- a/go-backend/internal/controllers/contactController.go
+++ b/go-backend/internal/controllers/contactController.go
--- a/go-backend/internal/controllers/contactController_test.go
+++ b/go-backend/internal/controllers/contactController_test.go
--- a/go-backend/internal/controllers/controllers_test.go
+++ b/go-backend/internal/controllers/controllers_test.go
@@ -17,6 +17,7 @@ import (
 	"github.com/gin-gonic/gin"

 	"GoMembership/internal/config"
+	"GoMembership/internal/constants"
 	"GoMembership/internal/database"
 	"GoMembership/internal/models"
 	"GoMembership/internal/repositories"
@@ -44,12 +45,14 @@ type loginInput struct {
 }

 var (
-	Uc *UserController
-	Mc *MembershipController
-	Cc *ContactController
+	Uc           *UserController
+	Mc           *MembershipController
+	Cc           *ContactController
+	AdminCookie  *http.Cookie
+	MemberCookie *http.Cookie
 )

-func TestSuite(t *testing.T) {
+func TestMain(t *testing.T) {
 	_ = deleteTestDB("test.db")

 	cwd, err := os.Getwd()
@@ -84,7 +87,8 @@ func TestSuite(t *testing.T) {
 		log.Fatalf("Error setting environment variable: %v", err)
 	}
 	config.LoadConfig()
-	if err := database.Open("test.db", config.Recipients.AdminEmail); err != nil {
+	db, err := database.Open("test.db", config.Recipients.AdminEmail, true)
+	if err != nil {
 		log.Fatalf("Failed to create DB: %#v", err)
 	}
 	utils.SMTPStart(Host, Port)
@@ -96,17 +100,16 @@ func TestSuite(t *testing.T) {
 	bankAccountService := &services.BankAccountService{Repo: bankAccountRepo}

 	var membershipRepo repositories.MembershipRepositoryInterface = &repositories.MembershipRepository{}
-	var subscriptionRepo repositories.SubscriptionModelsRepositoryInterface = &repositories.SubscriptionModelsRepository{}
+	var subscriptionRepo repositories.SubscriptionsRepositoryInterface = &repositories.SubscriptionsRepository{}
 	membershipService := &services.MembershipService{Repo: membershipRepo, SubscriptionRepo: subscriptionRepo}

 	var licenceRepo repositories.LicenceInterface = &repositories.LicenceRepository{}
-	var userRepo repositories.UserRepositoryInterface = &repositories.UserRepository{}
-	userService := &services.UserService{Repo: userRepo, Licences: licenceRepo}
+	userService := &services.UserService{DB: db, Licences: licenceRepo}

 	licenceService := &services.LicenceService{Repo: licenceRepo}

 	Uc = &UserController{Service: userService, LicenceService: licenceService, EmailService: emailService, ConsentService: consentService, BankAccountService: bankAccountService, MembershipService: membershipService}
-	Mc = &MembershipController{UserController: &MockUserController{}, Service: *membershipService}
+	Mc = &MembershipController{UserService: userService, Service: membershipService}
 	Cc = &ContactController{EmailService: emailService}

 	if err := initSubscriptionPlans(); err != nil {
@@ -116,11 +119,36 @@ func TestSuite(t *testing.T) {
 	if err := initLicenceCategories(); err != nil {
 		log.Fatalf("Failed to init Categories: %v", err)
 	}
-	validation.SetupValidators()
+	password := "securepassword"
+	admin := models.User{
+		FirstName:     "Ad",
+		LastName:      "min",
+		Email:         "admin@example.com",
+		DateOfBirth:   time.Date(1990, 1, 1, 0, 0, 0, 0, time.UTC),
+		Company:       "SampleCorp",
+		Phone:         "+123456789",
+		Address:       "123 Main Street",
+		ZipCode:       "12345",
+		City:          "SampleCity",
+		Status:        constants.ActiveStatus,
+		Password:      password,
+		Notes:         "",
+		RoleID:        constants.Roles.Admin,
+		Consents:      nil,
+		Verifications: nil,
+		Membership:    nil,
+		BankAccount:   nil,
+		Licence: &models.Licence{
+			Status: constants.UnverifiedStatus,
+		}}
+	admin.Create(db)
+	validation.SetupValidators(db)
 	t.Run("userController", func(t *testing.T) {
 		testUserController(t)
 	})
+	t.Run("Password_Controller", func(t *testing.T) {

+	})
 	t.Run("SQL_Injection", func(t *testing.T) {
 		testSQLInjectionAttempt(t)
 	})
@@ -136,7 +164,6 @@ func TestSuite(t *testing.T) {
 	t.Run("XSSAttempt", func(t *testing.T) {
 		testXSSAttempt(t)
 	})
-
 	if err := utils.SMTPStop(); err != nil {
 		log.Fatalf("Failed to stop SMTP Mockup Server: %#v", err)
 	}
@@ -176,7 +203,7 @@ func initLicenceCategories() error {
 }

 func initSubscriptionPlans() error {
-	subscriptions := []models.SubscriptionModel{
+	subscriptions := []models.Subscription{
 		{
 			Name:       "Basic",
 			Details:    "Test Plan",
@@ -248,23 +275,41 @@ func GetMockedFormContext(formData url.Values, url string) (*gin.Context, *httpt

 func getBaseUser() models.User {
 	return models.User{
-		DateOfBirth:    time.Date(2000, time.January, 1, 0, 0, 0, 0, time.UTC),
-		FirstName:      "John",
-		LastName:       "Doe",
-		Email:          "john.doe@example.com",
-		Address:        "Pablo Escobar Str. 4",
-		ZipCode:        "25474",
-		City:           "Hasloh",
-		Phone:          "01738484993",
-		BankAccount:    models.BankAccount{IBAN: "DE89370400440532013000"},
-		Membership:     models.Membership{SubscriptionModel: models.SubscriptionModel{Name: "Basic"}},
-		Licence:        nil,
-		ProfilePicture: "",
-		Password:       "password123",
-		Company:        "",
+		DateOfBirth: time.Date(2000, time.January, 1, 0, 0, 0, 0, time.UTC),
+		FirstName:   "John",
+		LastName:    "Doe",
+		Email:       "john.doe@example.com",
+		Address:     "Pablo Escobar Str. 4",
+		ZipCode:     "25474",
+		City:        "Hasloh",
+		Phone:       "01738484993",
+		BankAccount: &models.BankAccount{IBAN: "DE89370400440532013000"},
+		Membership:  &models.Membership{Subscription: models.Subscription{Name: "Basic"}},
+		Licence:     nil,
+		Password:    "passw@#$#%$!-ord123",
+		Company:     "",
+		RoleID:      1,
 	}
 }

+func getBaseSupporter() models.User {
+	return models.User{
+		DateOfBirth: time.Date(2000, time.January, 1, 0, 0, 0, 0, time.UTC),
+		FirstName:   "John",
+		LastName:    "Rich",
+		Email:       "john.supporter@example.com",
+		Address:     "Pablo Escobar Str. 4",
+		ZipCode:     "25474",
+		City:        "Hasloh",
+		Phone:       "01738484993",
+		BankAccount: &models.BankAccount{IBAN: "DE89370400440532013000"},
+		Membership:  &models.Membership{Subscription: models.Subscription{Name: "Basic"}},
+		Licence:     nil,
+		Password:    "passw@#$#%$!-ord123",
+		Company:     "",
+		RoleID:      0,
+	}
+}
 func deleteTestDB(dbPath string) error {
 	err := os.Remove(dbPath)
 	if err != nil {
--- a/go-backend/internal/controllers/licenceController.go
+++ b/go-backend/internal/controllers/licenceController.go
@@ -3,13 +3,14 @@ package controllers
 import (
 	"GoMembership/internal/services"
 	"GoMembership/internal/utils"
+	"GoMembership/pkg/errors"
 	"net/http"

 	"github.com/gin-gonic/gin"
 )

 type LicenceController struct {
-	Service services.LicenceService
+	Service services.LicenceServiceInterface
 }

 func (lc *LicenceController) GetAllCategories(c *gin.Context) {
@@ -17,7 +18,7 @@ func (lc *LicenceController) GetAllCategories(c *gin.Context) {
 	categories, err := lc.Service.GetAllCategories()

 	if err != nil {
-		utils.RespondWithError(c, err, "Error retrieving licence categories", http.StatusInternalServerError, "general", "server.error.internal_server_error")
+		utils.RespondWithError(c, err, "Error retrieving licence categories", http.StatusInternalServerError, errors.Responses.Fields.Licences, errors.Responses.Keys.InternalServerError)
 		return
 	}
 	c.JSON(http.StatusOK, gin.H{
--- a/go-backend/internal/controllers/licenceController_test.go
+++ b/go-backend/internal/controllers/licenceController_test.go
@@ -0,0 +1,94 @@
+package controllers
+
+import (
+	"errors"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"GoMembership/internal/models"
+	"GoMembership/internal/services"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
+)
+
+// Mock Repository
+type MockLicenceRepo struct {
+	mock.Mock
+}
+
+func (m *MockLicenceRepo) GetAllCategories() ([]models.Category, error) {
+	args := m.Called()
+	categories, _ := args.Get(0).([]models.Category) // Safe type assertion
+	return categories, args.Error(1)
+}
+
+func (r *MockLicenceRepo) FindCategoriesByIDs(ids []uint) ([]models.Category, error) {
+	return []models.Category{}, nil
+}
+
+func (r *MockLicenceRepo) FindCategoryByName(categoryName string) (models.Category, error) {
+	return models.Category{}, nil
+}
+
+func TestGetAllCategories_Success(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	// Mock repository
+	mockRepo := new(MockLicenceRepo)
+	expectedCategories := []models.Category{
+		{ID: 1, Name: "Category A"},
+		{ID: 2, Name: "Category B"},
+	}
+	mockRepo.On("GetAllCategories").Return(expectedCategories, nil)
+
+	// Create LicenceService with mocked repository
+	service := &services.LicenceService{Repo: mockRepo}
+
+	// Create controller with service
+	lc := &LicenceController{Service: service}
+
+	// Setup router and request
+	router := gin.Default()
+	router.GET("/licence/categories", lc.GetAllCategories)
+
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest(http.MethodGet, "/licence/categories", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions
+	assert.Equal(t, http.StatusOK, w.Code)
+	assert.JSONEq(t, `{"licence_categories":[{"id":1,"category":"Category A"},{"id":2,"category":"Category B"}]}`, w.Body.String())
+
+	mockRepo.AssertExpectations(t)
+}
+
+func TestGetAllCategories_Error(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	// Mock repository
+	mockRepo := new(MockLicenceRepo)
+	mockRepo.On("GetAllCategories").Return(nil, errors.New("database error"))
+
+	// Create LicenceService with mocked repository
+	service := &services.LicenceService{Repo: mockRepo}
+
+	// Create controller with service
+	lc := &LicenceController{Service: service}
+
+	// Setup router and request
+	router := gin.Default()
+	router.GET("/licence/categories", lc.GetAllCategories)
+
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest(http.MethodGet, "/licence/categories", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions
+	assert.Equal(t, http.StatusInternalServerError, w.Code)
+	assert.Contains(t, w.Body.String(), "server.error.internal_server_error")
+
+	mockRepo.AssertExpectations(t)
+}
--- a/go-backend/internal/controllers/membershipController.go
+++ b/go-backend/internal/controllers/membershipController.go
@@ -0,0 +1,132 @@
+package controllers
+
+import (
+	"GoMembership/internal/constants"
+	"GoMembership/internal/models"
+	"GoMembership/internal/services"
+	"GoMembership/internal/utils"
+	"strings"
+
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+
+	"GoMembership/pkg/errors"
+	"GoMembership/pkg/logger"
+)
+
+type MembershipController struct {
+	Service     services.MembershipServiceInterface
+	UserService services.UserServiceInterface
+}
+
+func (mc *MembershipController) RegisterSubscription(c *gin.Context) {
+
+	requestUser, err := mc.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in subscription registrationHandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Create) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to register subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	var subscription models.Subscription
+	if err := c.ShouldBindJSON(&subscription); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	// Register Subscription
+	id, err := mc.Service.RegisterSubscription(&subscription)
+	if err != nil {
+		if strings.Contains(err.Error(), "UNIQUE constraint failed") {
+			utils.RespondWithError(c, err, "Subscription already exists", http.StatusConflict, errors.Responses.Fields.Subscription, errors.Responses.Keys.Duplicate)
+		} else {
+			utils.RespondWithError(c, err, "Couldn't register Membershipmodel", http.StatusInternalServerError, errors.Responses.Fields.Subscription, errors.Responses.Keys.InternalServerError)
+		}
+		return
+	}
+	logger.Info.Printf("registering subscription: %+v", subscription)
+	c.JSON(http.StatusCreated, gin.H{
+		"status": "success",
+		"id":     id,
+	})
+}
+
+func (mc *MembershipController) UpdateHandler(c *gin.Context) {
+
+	requestUser, err := mc.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in subscription Updatehandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Update) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to update subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	var subscription models.Subscription
+	if err := c.ShouldBindJSON(&subscription); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	// update Subscription
+	logger.Info.Printf("Updating subscription %v", subscription.Name)
+	id, err := mc.Service.UpdateSubscription(&subscription)
+	if err != nil {
+		utils.HandleSubscriptionUpdateError(c, err)
+		return
+	}
+	c.JSON(http.StatusAccepted, gin.H{
+		"status": "success",
+		"id":     id,
+	})
+}
+
+func (mc *MembershipController) DeleteSubscription(c *gin.Context) {
+	type deleteData struct {
+		ID   uint   `json:"id" binding:"required,numeric,safe_content"`
+		Name string `json:"name" binding:"required,safe_content"`
+	}
+
+	var subscription deleteData
+	requestUser, err := mc.UserService.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in subscription deleteSubscription", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Delete) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to update subscription", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	if err := c.ShouldBindJSON(&subscription); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	if err := mc.Service.DeleteSubscription(&subscription.ID, &subscription.Name); err != nil {
+		utils.HandleSubscriptionDeleteError(c, err)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "Subscription deleted successfully"})
+}
+
+func (mc *MembershipController) GetSubscriptions(c *gin.Context) {
+	subscriptions, err := mc.Service.GetSubscriptions(nil)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error retrieving subscriptions", http.StatusInternalServerError, errors.Responses.Fields.Subscription, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"subscriptions": subscriptions,
+	})
+}
--- a/go-backend/internal/controllers/membershipController_test.go
+++ b/go-backend/internal/controllers/membershipController_test.go
@@ -6,7 +6,6 @@ import (
 	"net/http/httptest"
 	"testing"

-	"GoMembership/internal/constants"
 	"GoMembership/internal/database"
 	"GoMembership/internal/models"
 	"GoMembership/pkg/logger"
@@ -15,6 +14,7 @@ import (
 )

 type RegisterSubscriptionTest struct {
+	SetupCookie  func(r *http.Request)
 	WantDBData   map[string]interface{}
 	Input        string
 	Name         string
@@ -23,6 +23,7 @@ type RegisterSubscriptionTest struct {
 }

 type UpdateSubscriptionTest struct {
+	SetupCookie  func(r *http.Request)
 	WantDBData   map[string]interface{}
 	Input        string
 	Name         string
@@ -31,6 +32,7 @@ type UpdateSubscriptionTest struct {
 }

 type DeleteSubscriptionTest struct {
+	SetupCookie  func(r *http.Request)
 	WantDBData   map[string]interface{}
 	Input        string
 	Name         string
@@ -38,29 +40,8 @@ type DeleteSubscriptionTest struct {
 	Assert       bool
 }

-type MockUserController struct {
-	UserController // Embed the UserController
-}
-
-func (m *MockUserController) ExtractUserFromContext(c *gin.Context) (*models.User, error) {
-	return &models.User{
-		ID:        1,
-		FirstName: "Admin",
-		LastName:  "User",
-		Email:     "admin@test.com",
-		RoleID:    constants.Roles.Admin,
-	}, nil
-}
-
-func setupMockAuth() {
-	// Create and assign the mock controller
-	mockController := &MockUserController{}
-	Mc.UserController = mockController
-}
-
 func testMembershipController(t *testing.T) {

-	setupMockAuth()
 	tests := getSubscriptionRegistrationData()
 	for _, tt := range tests {
 		logger.Error.Print("==============================================================")
@@ -101,6 +82,7 @@ func (rt *RegisterSubscriptionTest) SetupContext() (*gin.Context, *httptest.Resp
 }

 func (rt *RegisterSubscriptionTest) RunHandler(c *gin.Context, router *gin.Engine) {
+	rt.SetupCookie(c.Request)
 	Mc.RegisterSubscription(c)
 }

@@ -131,6 +113,7 @@ func (ut *UpdateSubscriptionTest) SetupContext() (*gin.Context, *httptest.Respon
 }

 func (ut *UpdateSubscriptionTest) RunHandler(c *gin.Context, router *gin.Engine) {
+	ut.SetupCookie(c.Request)
 	Mc.UpdateHandler(c)
 }

@@ -150,6 +133,7 @@ func (dt *DeleteSubscriptionTest) SetupContext() (*gin.Context, *httptest.Respon
 }

 func (dt *DeleteSubscriptionTest) RunHandler(c *gin.Context, router *gin.Engine) {
+	dt.SetupCookie(c.Request)
 	Mc.DeleteSubscription(c)
 }

@@ -164,18 +148,16 @@ func (dt *DeleteSubscriptionTest) ValidateResult() error {
 	return validateSubscription(dt.Assert, dt.WantDBData)
 }

-func getBaseSubscription() MembershipData {
-	return MembershipData{
-		// APIKey: config.Auth.APIKEY,
-		Subscription: models.SubscriptionModel{
-			Name:       "Premium",
-			Details:    "A subscription detail",
-			MonthlyFee: 12.0,
-			HourlyRate: 14.0,
-		},
+func getBaseSubscription() models.Subscription {
+	return models.Subscription{
+		Name:       "Premium",
+		Details:    "A subscription detail",
+		MonthlyFee: 12.0,
+		HourlyRate: 14.0,
 	}
 }
-func customizeSubscription(customize func(MembershipData) MembershipData) MembershipData {
+
+func customizeSubscription(customize func(models.Subscription) models.Subscription) models.Subscription {
 	subscription := getBaseSubscription()
 	return customize(subscription)
 }
@@ -183,61 +165,95 @@ func customizeSubscription(customize func(MembershipData) MembershipData) Member
 func getSubscriptionRegistrationData() []RegisterSubscriptionTest {
 	return []RegisterSubscriptionTest{
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Missing details should fail",
 			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Just a Subscription"},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Details = ""
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Details = ""
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Missing model name should fail",
 			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": ""},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = ""
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = ""
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Negative monthly fee should fail",
 			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
 			Assert:       false,
-			Input: GenerateInputJSON(customizeSubscription(func(sub MembershipData) MembershipData {
-				sub.Subscription.MonthlyFee = -10.0
+			Input: GenerateInputJSON(customizeSubscription(func(sub models.Subscription) models.Subscription {
+				sub.MonthlyFee = -10.0
 				return sub
 			})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Negative hourly rate should fail",
 			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
 			Assert:       false,
-			Input: GenerateInputJSON(customizeSubscription(func(sub MembershipData) MembershipData {
-				sub.Subscription.HourlyRate = -1.0
+			Input: GenerateInputJSON(customizeSubscription(func(sub models.Subscription) models.Subscription {
+				sub.HourlyRate = -1.0
 				return sub
 			})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
+			},
+			Name:         "correct entry but not authorized",
+			WantResponse: http.StatusUnauthorized,
+			WantDBData:   map[string]interface{}{"name": "Premium"},
+			Assert:       false,
+			Input: GenerateInputJSON(
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Conditions = "Some Condition"
+					subscription.IncludedPerYear = 0
+					subscription.IncludedPerMonth = 1
+					return subscription
+				})),
+		},
+		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "correct entry should pass",
 			WantResponse: http.StatusCreated,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Conditions = "Some Condition"
-					subscription.Subscription.IncludedPerYear = 0
-					subscription.Subscription.IncludedPerMonth = 1
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Conditions = "Some Condition"
+					subscription.IncludedPerYear = 0
+					subscription.IncludedPerMonth = 1
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Duplicate subscription name should fail",
 			WantResponse: http.StatusConflict,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
@@ -250,82 +266,120 @@ func getSubscriptionRegistrationData() []RegisterSubscriptionTest {
 func getSubscriptionUpdateData() []UpdateSubscriptionTest {
 	return []UpdateSubscriptionTest{
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Modified Monthly Fee, should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium", "monthly_fee": "12"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.MonthlyFee = 123.0
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.MonthlyFee = 123.0
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Missing ID, should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.ID = 0
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.ID = 0
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Modified Hourly Rate, should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium", "hourly_rate": "14"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.HourlyRate = 3254.0
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.HourlyRate = 3254.0
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "IncludedPerYear changed, should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium", "included_per_year": "0"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.IncludedPerYear = 9873.0
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.IncludedPerYear = 9873.0
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "IncludedPerMonth changed, should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": "Premium", "included_per_month": "1"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.IncludedPerMonth = 23415.0
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.IncludedPerMonth = 23415.0
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Update non-existent subscription should fail",
-			WantResponse: http.StatusNotAcceptable,
+			WantResponse: http.StatusNotFound,
 			WantDBData:   map[string]interface{}{"name": "NonExistentSubscription"},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = "NonExistentSubscription"
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = "NonExistentSubscription"
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
+			},
+			Name:         "Correct Update but unauthorized",
+			WantResponse: http.StatusUnauthorized,
+			WantDBData:   map[string]interface{}{"name": "Premium", "details": "Altered Details"},
+			Assert:       false,
+			Input: GenerateInputJSON(
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Details = "Altered Details"
+					subscription.Conditions = "Some Condition"
+					subscription.IncludedPerYear = 0
+					subscription.IncludedPerMonth = 1
+					return subscription
+				})),
+		},
+		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Correct Update should pass",
 			WantResponse: http.StatusAccepted,
 			WantDBData:   map[string]interface{}{"name": "Premium", "details": "Altered Details"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Details = "Altered Details"
-					subscription.Subscription.Conditions = "Some Condition"
-					subscription.Subscription.IncludedPerYear = 0
-					subscription.Subscription.IncludedPerMonth = 1
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Details = "Altered Details"
+					subscription.Conditions = "Some Condition"
+					subscription.IncludedPerYear = 0
+					subscription.IncludedPerMonth = 1
 					return subscription
 				})),
 		},
@@ -334,58 +388,84 @@ func getSubscriptionUpdateData() []UpdateSubscriptionTest {

 func getSubscriptionDeleteData() []DeleteSubscriptionTest {

-	var premiumSub, basicSub models.SubscriptionModel
+	var premiumSub, basicSub models.Subscription
 	database.DB.Where("name = ?", "Premium").First(&premiumSub)
 	database.DB.Where("name = ?", "Basic").First(&basicSub)

-	logger.Error.Printf("premiumSub.ID: %v", premiumSub.ID)
-	logger.Error.Printf("basicSub.ID: %v", basicSub.ID)
 	return []DeleteSubscriptionTest{
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Delete non-existent subscription should fail",
-			WantResponse: http.StatusExpectationFailed,
+			WantResponse: http.StatusNotFound,
 			WantDBData:   map[string]interface{}{"name": "NonExistentSubscription"},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = "NonExistentSubscription"
-					subscription.Subscription.ID = basicSub.ID
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = "NonExistentSubscription"
+					subscription.ID = basicSub.ID
+					logger.Error.Printf("subscription to delete: %#v", subscription)
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Delete subscription without name should fail",
-			WantResponse: http.StatusExpectationFailed,
+			WantResponse: http.StatusBadRequest,
 			WantDBData:   map[string]interface{}{"name": ""},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = ""
-					subscription.Subscription.ID = basicSub.ID
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = ""
+					subscription.ID = basicSub.ID
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Delete subscription with users should fail",
 			WantResponse: http.StatusExpectationFailed,
 			WantDBData:   map[string]interface{}{"name": "Basic"},
 			Assert:       true,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = "Basic"
-					subscription.Subscription.ID = basicSub.ID
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = "Basic"
+					subscription.ID = basicSub.ID
 					return subscription
 				})),
 		},
 		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
+			},
+			Name:         "Delete valid subscription should succeed",
+			WantResponse: http.StatusUnauthorized,
+			WantDBData:   map[string]interface{}{"name": "Premium"},
+			Assert:       true,
+			Input: GenerateInputJSON(
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = "Premium"
+					subscription.ID = premiumSub.ID
+					return subscription
+				})),
+		},
+		{
+			SetupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
 			Name:         "Delete valid subscription should succeed",
 			WantResponse: http.StatusOK,
 			WantDBData:   map[string]interface{}{"name": "Premium"},
 			Assert:       false,
 			Input: GenerateInputJSON(
-				customizeSubscription(func(subscription MembershipData) MembershipData {
-					subscription.Subscription.Name = "Premium"
-					subscription.Subscription.ID = premiumSub.ID
+				customizeSubscription(func(subscription models.Subscription) models.Subscription {
+					subscription.Name = "Premium"
+					subscription.ID = premiumSub.ID
 					return subscription
 				})),
 		},
--- a/go-backend/internal/controllers/user_Password.go
+++ b/go-backend/internal/controllers/user_Password.go
@@ -0,0 +1,161 @@
+package controllers
+
+import (
+	"GoMembership/internal/constants"
+	"GoMembership/internal/utils"
+	"GoMembership/pkg/errors"
+	"net/http"
+	"strconv"
+
+	"github.com/gin-gonic/gin"
+	"github.com/gin-gonic/gin/binding"
+	"github.com/go-playground/validator/v10"
+)
+
+func (uc *UserController) CreatePasswordHandler(c *gin.Context) {
+
+	requestUser, err := uc.Service.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Couldn't get User from Request Context", http.StatusBadRequest, errors.Responses.Fields.General, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+	if !requestUser.IsAdmin() {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Requesting user not authorized to grant user access", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+	// Expected data from the user
+	var input struct {
+		User struct {
+			ID uint `json:"id" binding:"required,numeric"`
+		} `json:"user"`
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	// find user
+	user, err := uc.Service.FromID(&input.User.ID)
+	if err != nil {
+		utils.RespondWithError(c, err, "couldn't get user by id", http.StatusNotFound, errors.Responses.Fields.User, errors.Responses.Keys.NotFound)
+		return
+	}
+
+	// Deactivate user and reset Verification
+	user.Status = constants.DisabledStatus
+	v, err := user.SetVerification(constants.VerificationTypes.Password)
+	if err != nil {
+		utils.RespondWithError(c, err, "couldn't set verification", http.StatusInternalServerError, errors.Responses.Fields.User, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	if _, err := uc.Service.Update(user); err != nil {
+		utils.RespondWithError(c, err, "Couldn't update user in createPasswordHandler", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	// send email
+	if err := uc.EmailService.SendGrantBackendAccessEmail(user, &v.VerificationToken); err != nil {
+		utils.RespondWithError(c, err, "Couldn't send grant backend access email", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	c.JSON(http.StatusAccepted, gin.H{
+		"message": "password_change_requested",
+	})
+}
+
+func (uc *UserController) RequestPasswordChangeHandler(c *gin.Context) {
+
+	// Expected data from the user
+	var input struct {
+		Email string `json:"email" binding:"required,email"`
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	// find user
+	user, err := uc.Service.FromEmail(&input.Email)
+	if err != nil {
+		utils.RespondWithError(c, err, "couldn't get user by email", http.StatusNotFound, errors.Responses.Fields.User, errors.Responses.Keys.NotFound)
+		return
+	}
+	// check if user may change the password
+	if !user.IsVerified() {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "User password change request denied, user is not verified or disabled", http.StatusForbidden, errors.Responses.Fields.Login, errors.Responses.Keys.UserDisabled)
+		return
+	}
+
+	user.Status = constants.DisabledStatus
+	v, err := user.SetVerification(constants.VerificationTypes.Password)
+	if err != nil {
+		utils.RespondWithError(c, err, "couldn't set verification", http.StatusInternalServerError, errors.Responses.Fields.User, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	if _, err := uc.Service.Update(user); err != nil {
+		utils.RespondWithError(c, err, "Couldn't update user in createPasswordHandler", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	// send email
+	if err := uc.EmailService.SendChangePasswordEmail(user, &v.VerificationToken); err != nil {
+		utils.RespondWithError(c, err, "Couldn't send change password email", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	c.JSON(http.StatusAccepted, gin.H{
+		"message": "password_change_requested",
+	})
+}
+
+func (uc *UserController) ChangePassword(c *gin.Context) {
+	// Expected data from the user
+	var input struct {
+		Password string `json:"password" binding:"required"`
+		Token    string `json:"token" binding:"required"`
+	}
+	userIDint, err := strconv.Atoi(c.Param("id"))
+	if err != nil {
+		utils.RespondWithError(c, err, "Invalid user ID", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.InvalidUserID)
+		return
+	}
+	userID := uint(userIDint)
+	user, err := uc.Service.FromID(&userID)
+	if err != nil {
+		utils.RespondWithError(c, err, "Couldn't find user", http.StatusNotFound, errors.Responses.Fields.User, errors.Responses.Keys.UserNotFoundWrongPassword)
+		return
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	err = user.Verify(input.Token, constants.VerificationTypes.Password)
+	if err != nil {
+		utils.RespondWithError(c, err, "Couldn't verify user", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	user.Status = constants.ActiveStatus
+	user.Password = input.Password
+
+	// Get Gin's binding validator engine with all registered validators
+	validate := binding.Validator.Engine().(*validator.Validate)
+
+	// Validate the populated user struct
+	if err := validate.Struct(user); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	_, err = uc.Service.Update(user)
+	if err != nil {
+		utils.HandleUserUpdateError(c, err)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"message": "password_changed",
+	})
+}
--- a/go-backend/internal/controllers/user_Password_test.go
+++ b/go-backend/internal/controllers/user_Password_test.go
@@ -0,0 +1,211 @@
+package controllers
+
+import (
+	"GoMembership/internal/config"
+	"GoMembership/internal/constants"
+	"GoMembership/internal/database"
+	"GoMembership/internal/models"
+	"GoMembership/internal/utils"
+	"GoMembership/pkg/logger"
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"regexp"
+	"strings"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/assert"
+)
+
+type TestContext struct {
+	router   *gin.Engine
+	response *httptest.ResponseRecorder
+	user     *models.User
+}
+
+func setupTestContext() (*TestContext, error) {
+	testEmail := "john.doe@example.com"
+	user, err := Uc.Service.FromEmail(&testEmail)
+	if err != nil {
+		logger.Error.Printf("error fetching user: %#v", err)
+		return nil, err
+	}
+	return &TestContext{
+		router:   gin.Default(),
+		response: httptest.NewRecorder(),
+		user:     user,
+	}, nil
+}
+func testCreatePasswordHandler(t *testing.T) {
+	invalidCookie := http.Cookie{
+		Name:  "jwt",
+		Value: "invalid.token.here",
+	}
+	tc, err := setupTestContext()
+	if err != nil {
+		t.Fatal(err)
+	}
+	tc.router.POST("/password", Uc.CreatePasswordHandler)
+	requestBody := map[string]interface{}{
+		"user": map[string]interface{}{
+			"id": tc.user.ID,
+		},
+	}
+
+	body, _ := json.Marshal(requestBody)
+	t.Run("successful password creation request from admin", func(t *testing.T) {
+		req, _ := http.NewRequest("POST", "/password", bytes.NewBuffer(body))
+		req.AddCookie(AdminCookie)
+		tc.router.ServeHTTP(tc.response, req)
+		assert.Equal(t, http.StatusAccepted, tc.response.Code)
+		assert.JSONEq(t, `{"message":"password_change_requested"}`, tc.response.Body.String())
+		err = checkEmailDelivery(tc.user, true)
+		assert.NoError(t, err)
+	})
+
+	// test token and password change
+	testChangePassword(t, tc)
+	logger.Error.Printf("__________END RESULTS---------")
+	tc.response = httptest.NewRecorder()
+	t.Run("failed password creation request from member", func(t *testing.T) {
+		req, _ := http.NewRequest("POST", "/password", bytes.NewBuffer(body))
+		req.AddCookie(MemberCookie)
+		tc.router.ServeHTTP(tc.response, req)
+
+		logger.Error.Printf("Test results for %#v", t.Name())
+		assert.Equal(t, http.StatusUnauthorized, tc.response.Code)
+		assert.JSONEq(t, `{"errors":[{"field":"user.user","key":"server.error.unauthorized"}]}`, tc.response.Body.String())
+		err = checkEmailDelivery(tc.user, false)
+		assert.NoError(t, err)
+	})
+	logger.Error.Printf("__________END RESULTS---------")
+	tc.response = httptest.NewRecorder()
+	t.Run("failed password creation request for invalid cookie", func(t *testing.T) {
+		req, _ := http.NewRequest("POST", "/password", bytes.NewBuffer(body))
+		req.AddCookie(&invalidCookie)
+		tc.router.ServeHTTP(tc.response, req)
+
+		logger.Error.Printf("Test results for %#v", t.Name())
+		assert.Equal(t, http.StatusBadRequest, tc.response.Code)
+		assert.Contains(t, tc.response.Body.String(), `server.error.no_auth_token`)
+		err = checkEmailDelivery(tc.user, false)
+		assert.NoError(t, err)
+	})
+	logger.Error.Printf("__________END RESULTS---------")
+	tc.response = httptest.NewRecorder()
+}
+
+func testChangePassword(t *testing.T, tc *TestContext) {
+	var verification models.Verification
+	result := database.DB.Where("user_id = ? AND type = ?", tc.user.ID, constants.VerificationTypes.Password).First(&verification)
+	assert.NoError(t, result.Error)
+	requestBody := map[string]interface{}{
+		"password": "new-pas9247A@!sword",
+		"token":    verification.VerificationToken,
+	}
+	body, _ := json.Marshal(requestBody)
+	tc.router.PUT("/users/:id/password", Uc.ChangePassword)
+
+	tc.response = httptest.NewRecorder()
+	t.Run("valid password change", func(t *testing.T) {
+
+		req, _ := http.NewRequest("PUT", fmt.Sprintf("/users/%v/password", tc.user.ID), bytes.NewBuffer(body))
+		tc.router.ServeHTTP(tc.response, req)
+
+		assert.Equal(t, http.StatusOK, tc.response.Code)
+		assert.JSONEq(t, `{"message":"password_changed"}`, tc.response.Body.String())
+	})
+	tc.response = httptest.NewRecorder()
+	//User should now be deactivated. Should lack privileges.
+	t.Run("user lacks privileges", func(t *testing.T) {
+		req, _ := http.NewRequest("POST", "/password", bytes.NewBuffer(body))
+		tc.router.ServeHTTP(tc.response, req)
+
+		logger.Error.Printf("Test results for %#v", t.Name())
+		assert.Equal(t, http.StatusBadRequest, tc.response.Code)
+		assert.Contains(t, tc.response.Body.String(), `server.error.no_auth_token`)
+
+	})
+	logger.Error.Printf("__________END RESULTS---------")
+	t.Run("invalid user ID", func(t *testing.T) {
+		req, _ := http.NewRequest("PUT", "/users/invalid/password", nil)
+		tc.router.ServeHTTP(tc.response, req)
+
+		assert.Equal(t, http.StatusBadRequest, tc.response.Code)
+	})
+	t.Run("non existant user ID", func(t *testing.T) {
+		req, _ := http.NewRequest("PUT", "/users/999/password", nil)
+		tc.router.ServeHTTP(tc.response, req)
+
+		assert.Equal(t, http.StatusBadRequest, tc.response.Code)
+	})
+}
+
+func checkEmailDelivery(user *models.User, wantsSuccess bool) error {
+
+	//check for email delivery
+	messages := utils.SMTPGetMessages()
+	for _, message := range messages {
+		mail, err := utils.DecodeMail(message.MsgRequest())
+		if err != nil {
+			logger.Error.Printf("Error in validateUser: %#v", err)
+			return err
+		}
+		if strings.Contains(mail.Subject, constants.MailChangePasswordSubject) || strings.Contains(mail.Subject, constants.MailGrantBackendAccessSubject) {
+
+			if err := checkPasswordMail(mail, user); err != nil && wantsSuccess {
+				logger.Error.Printf("Error in checkEmailDelivery mail: %#v", err)
+				return err
+			}
+
+		} else {
+			return fmt.Errorf("Subject not expected: %v", mail.Subject)
+		}
+	}
+	return nil
+}
+
+func checkPasswordMail(message *utils.Email, user *models.User) error {
+	var verification models.Verification
+	result := database.DB.Where("user_id = ? AND type = ?", user.ID, constants.VerificationTypes.Password).First(&verification)
+	if result.Error != nil {
+		return result.Error
+	}
+	logger.Error.Printf("user id: %v token: %#v", user.ID, verification.VerificationToken)
+	re := regexp.MustCompile(`"([^"]*token[^"]*)"`)
+
+	// Find the matching URL in the email content
+	match := re.FindStringSubmatch(message.Body)
+	if len(match) == 0 {
+		return fmt.Errorf("No change Password link found in email body: %#v", message.Body)
+	}
+	tokenURL, err := url.QueryUnescape(match[1])
+	if err != nil {
+		return fmt.Errorf("Error decoding URL: %v", err)
+	}
+	logger.Info.Printf("TokenURL: %#v", tokenURL)
+
+	if !strings.Contains(message.To, user.Email) {
+		return fmt.Errorf("Password Information didn't reach user! Recipient was: %v instead of %v", message.To, user.Email)
+	}
+	if !strings.Contains(message.From, config.SMTP.User) {
+		return fmt.Errorf("Password Information was sent from unexpected address! Sender was: %v instead of %v", message.From, config.SMTP.User)
+	}
+	//Check if all the relevant data has been passed to the mail.
+	if !strings.Contains(message.Body, user.FirstName+" "+user.LastName) {
+		return fmt.Errorf("User first and last name(%v) has not been rendered in password mail.", user.FirstName+" "+user.LastName)
+	}
+	if !strings.Contains(message.Body, verification.VerificationToken) {
+		return fmt.Errorf("Token(%v) has not been rendered in password mail.", verification.VerificationToken)
+	}
+
+	if strings.Trim(tokenURL, " ") != fmt.Sprintf("%v%v/auth/password/change/%v?token=%v", config.Site.BaseURL, config.Site.FrontendPath, user.ID, verification.VerificationToken) {
+		return fmt.Errorf("Token has not been rendered correctly in password mail: %v%v/auth/password/change/%v?token=%v", config.Site.BaseURL, config.Site.FrontendPath, user.ID, verification.VerificationToken)
+	}
+
+	return nil
+}
--- a/go-backend/internal/controllers/user_controller.go
+++ b/go-backend/internal/controllers/user_controller.go
@@ -0,0 +1,376 @@
+package controllers
+
+import (
+	"GoMembership/internal/config"
+	"GoMembership/internal/constants"
+	"GoMembership/internal/middlewares"
+	"GoMembership/internal/models"
+	"GoMembership/internal/services"
+	"GoMembership/internal/utils"
+	"GoMembership/internal/validation"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/gin-gonic/gin/binding"
+	"github.com/go-playground/validator/v10"
+
+	"GoMembership/pkg/errors"
+	"GoMembership/pkg/logger"
+)
+
+type UserController struct {
+	Service            services.UserServiceInterface
+	EmailService       *services.EmailService
+	ConsentService     services.ConsentServiceInterface
+	BankAccountService services.BankAccountServiceInterface
+	MembershipService  services.MembershipServiceInterface
+	LicenceService     services.LicenceServiceInterface
+}
+
+type RegistrationData struct {
+	User models.User `json:"user"`
+}
+
+func (uc *UserController) CurrentUserHandler(c *gin.Context) {
+	requestUser, err := uc.Service.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in CurrentUserHandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"user": requestUser.Safe(),
+	})
+}
+
+func (uc *UserController) GetAllUsers(c *gin.Context) {
+
+	requestUser, err := uc.Service.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in UpdateHandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.View) {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, fmt.Sprintf("Not allowed to handle all users. RoleID(%v)<Privilige(%v)", requestUser.RoleID, constants.Priviliges.View), http.StatusForbidden, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	users, err := uc.Service.GetUsers(nil)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error getting all users", http.StatusInternalServerError, errors.Responses.Fields.User, errors.Responses.Keys.InternalServerError)
+		return
+	}
+
+	// Create a slice to hold the safe user representations
+	safeUsers := make([]map[string]interface{}, len(*users))
+
+	// Convert each user to its safe representation
+	for i, user := range *users {
+		safeUsers[i] = user.Safe()
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"users": safeUsers,
+	})
+}
+
+func (uc *UserController) UpdateHandler(c *gin.Context) {
+	// 1. Extract and validate the user ID from the route
+	requestUser, err := uc.Service.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in UpdateHandler", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	var updateData RegistrationData
+	if err := c.ShouldBindJSON(&updateData); err != nil {
+		if updateData.User.Password != "" {
+
+			logger.Error.Printf("u.password: %#v", updateData.User.Password)
+		}
+		utils.HandleValidationError(c, err)
+		return
+	}
+	user := updateData.User
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Update) && user.ID != requestUser.ID {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to update user", http.StatusForbidden, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	if requestUser.IsMember() {
+		existingUser, err := uc.Service.FromID(&user.ID)
+		if err != nil {
+			utils.RespondWithError(c, err, "Error finding an existing user", http.StatusNotFound, errors.Responses.Fields.User, errors.Responses.Keys.NotFound)
+			return
+		}
+		// deleting existing Users Password to prevent it from being recognized as changed in any case. (Incoming Password is empty if not changed)
+		existingUser.Password = ""
+		if err := validation.FilterAllowedStructFields(&user, existingUser, constants.MemberUpdateFields, ""); err != nil {
+			if err.Error() == "Not authorized" {
+				utils.RespondWithError(c, errors.ErrNotAuthorized, "Trying to update unauthorized fields", http.StatusUnauthorized, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+			} else {
+				utils.RespondWithError(c, err, "Error filtering users input fields", http.StatusInternalServerError, errors.Responses.Fields.User, errors.Responses.Keys.InternalServerError)
+			}
+			return
+		}
+	}
+
+	updatedUser, err := uc.Service.Update(&user)
+	if err != nil {
+		utils.HandleUserUpdateError(c, err)
+		return
+	}
+
+	logger.Info.Printf("User %v updated successfully by user %v", updatedUser.Email, requestUser.Email)
+
+	c.JSON(http.StatusAccepted, gin.H{"message": "User updated successfully", "user": updatedUser.Safe()})
+}
+
+func (uc *UserController) DeleteUser(c *gin.Context) {
+
+	requestUser, err := uc.Service.FromContext(c)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error extracting user from context in DeleteUser", http.StatusBadRequest, errors.Responses.Fields.User, errors.Responses.Keys.NoAuthToken)
+		return
+	}
+
+	type deleteData struct {
+		ID uint `json:"id" binding:"required,numeric"`
+	}
+
+	var data deleteData
+	if err := c.ShouldBindJSON(&data); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	if !requestUser.HasPrivilege(constants.Priviliges.Delete) && data.ID != requestUser.ID {
+		utils.RespondWithError(c, errors.ErrNotAuthorized, "Not allowed to delete user", http.StatusForbidden, errors.Responses.Fields.User, errors.Responses.Keys.Unauthorized)
+		return
+	}
+
+	logger.Error.Printf("Deleting user: %v", data)
+	if err := uc.Service.Delete(&data.ID); err != nil {
+		utils.HandleDeleteUserError(c, err)
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "User deleted successfully"})
+}
+
+func (uc *UserController) LogoutHandler(c *gin.Context) {
+	tokenString, err := c.Cookie("jwt")
+	if err != nil {
+		logger.Error.Printf("unable to get token from cookie: %#v", err)
+	}
+
+	middlewares.InvalidateSession(tokenString)
+
+	c.SetCookie("jwt", "", -1, "/", "", true, true)
+	c.JSON(http.StatusOK, gin.H{"message": "Logged out successfully"})
+}
+
+func (uc *UserController) LoginHandler(c *gin.Context) {
+	var input struct {
+		Email    string `json:"email"`
+		Password string `json:"password"`
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		utils.RespondWithError(c, err, "Invalid JSON or malformed request", http.StatusBadRequest, errors.Responses.Fields.General, errors.Responses.Keys.Invalid)
+		return
+	}
+
+	user, err := uc.Service.FromEmail(&input.Email)
+	if err != nil {
+		utils.RespondWithError(c, err, "Login Error; user not found", http.StatusNotFound,
+			errors.Responses.Fields.Login,
+			errors.Responses.Keys.UserNotFoundWrongPassword)
+		return
+	}
+
+	if !user.IsVerified() {
+		utils.RespondWithError(c, fmt.Errorf("User banned from login or not verified %v %v", user.FirstName, user.LastName),
+			"Login Error; user is disabled or not verified",
+			http.StatusNotAcceptable,
+			errors.Responses.Fields.Login,
+			errors.Responses.Keys.UserDisabled)
+		return
+	}
+
+	ok, err := user.PasswordMatches(input.Password)
+	if err != nil {
+		utils.RespondWithError(c, err, "Login Error; password incorrect", http.StatusInternalServerError, errors.Responses.Fields.Login, errors.Responses.Keys.InternalServerError)
+		return
+	}
+	if !ok {
+		utils.RespondWithError(c, fmt.Errorf("%v %v(%v)", user.FirstName, user.LastName, user.Email),
+			"Login Error; wrong password",
+			http.StatusNotAcceptable,
+			errors.Responses.Fields.Login,
+			errors.Responses.Keys.UserNotFoundWrongPassword)
+		return
+	}
+
+	// "user_id":    user.ID,
+	//	"role_id":    user.RoleID,
+	claims := map[string]interface{}{"user_id": user.ID, "role_id": user.RoleID}
+	token, err := middlewares.GenerateToken(&config.Auth.JWTSecret, claims, "")
+	if err != nil {
+		utils.RespondWithError(c, err, "Error generating token in LoginHandler", http.StatusInternalServerError, errors.Responses.Fields.Login, errors.Responses.Keys.JwtGenerationFailed)
+		return
+	}
+
+	utils.SetCookie(c, token)
+
+	c.JSON(http.StatusOK, gin.H{
+		"message": "Login successful",
+		"user_id": user.ID,
+	})
+}
+
+func (uc *UserController) RegisterUser(c *gin.Context) {
+
+	var regData RegistrationData
+	if err := c.ShouldBindJSON(&regData); err != nil {
+		logger.Error.Printf("Failed initial Binding: %#v", &regData.User.Membership)
+		logger.Error.Printf("Failed initial Binding: %#v", &regData.User.Membership.Subscription)
+		utils.HandleValidationError(c, err)
+		return
+	}
+
+	logger.Info.Printf("Registering user %v", regData.User.Email)
+	selectedModel, err := uc.MembershipService.GetSubscriptionByName(&regData.User.Membership.Subscription.Name)
+	if err != nil {
+		utils.RespondWithError(c, err, "Error in Registeruser, couldn't get selected model", http.StatusNotFound, errors.Responses.Fields.Subscription, errors.Responses.Keys.InvalidSubscription)
+		return
+	}
+	regData.User.Membership.Subscription = *selectedModel
+	// Get Gin's binding validator engine with all registered validators
+	validate := binding.Validator.Engine().(*validator.Validate)
+
+	// Validate the populated user struct
+	if err := validate.Struct(regData.User); err != nil {
+		utils.HandleValidationError(c, err)
+		return
+	}
+	if regData.User.Membership.Subscription.Name == constants.SupporterSubscriptionName {
+		regData.User.RoleID = constants.Roles.Supporter
+	} else {
+		regData.User.RoleID = constants.Roles.Member
+	}
+
+	// Register User
+	id, token, err := uc.Service.Register(&regData.User)
+	if err != nil {
+		if strings.Contains(err.Error(), "UNIQUE constraint failed:") {
+			utils.RespondWithError(c, err, "Error in RegisterUser, couldn't register user", http.StatusConflict, errors.Responses.Fields.Email, errors.Responses.Keys.Duplicate)
+		} else {
+			utils.RespondWithError(c, err, "Error in RegisterUser, couldn't register user", http.StatusConflict, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+		}
+		return
+	}
+	regData.User.ID = id
+
+	// if this is a supporter don't send mails and he never did give any consent. So stop here
+	if regData.User.IsSupporter() {
+
+		c.JSON(http.StatusCreated, gin.H{
+			"message": "Supporter Registration successuful",
+			"id":      regData.User.ID,
+		})
+		return
+	}
+
+	// Register Consents
+	var consents = [2]models.Consent{
+		{
+			FirstName:   regData.User.FirstName,
+			LastName:    regData.User.LastName,
+			Email:       regData.User.Email,
+			ConsentType: "TermsOfService",
+			UserID:      &regData.User.ID,
+		},
+		{
+			FirstName:   regData.User.FirstName,
+			LastName:    regData.User.LastName,
+			Email:       regData.User.Email,
+			ConsentType: "Privacy",
+			UserID:      &regData.User.ID,
+		},
+	}
+
+	for _, consent := range consents {
+		_, err = uc.ConsentService.RegisterConsent(&consent)
+		if err != nil {
+			utils.RespondWithError(c, err, "Error in RegisterUser, couldn't register consent", http.StatusInternalServerError, errors.Responses.Fields.General, errors.Responses.Keys.InternalServerError)
+			return
+		}
+	}
+
+	logger.Error.Printf("Sending Verification mail to user with id: %#v", id)
+	// Send notifications
+	if err := uc.EmailService.SendVerificationEmail(&regData.User, &token); err != nil {
+		utils.RespondWithError(c, err, "Error in RegisterUser, couldn't send verification email", http.StatusInternalServerError, errors.Responses.Fields.Email, errors.Responses.Keys.UndeliveredVerificationMail)
+		// TODO Notify Admin
+	}
+
+	// Notify admin of new user registration
+	if err := uc.EmailService.SendRegistrationNotification(&regData.User); err != nil {
+		logger.Error.Printf("Failed to notify admin of new user(%v) registration: %v", regData.User.Email, err)
+		// Proceed without returning error since user registration is successful
+		// TODO Notify Admin
+	}
+	c.JSON(http.StatusCreated, gin.H{
+		"message": "Registration successuful",
+		"id":      regData.User.ID,
+	})
+}
+
+func (uc *UserController) VerifyMailHandler(c *gin.Context) {
+	token := c.Query("token")
+	if token == "" {
+		logger.Error.Println("Missing token to verify mail")
+		c.HTML(http.StatusBadRequest, "verification_error.html", gin.H{"ErrorMessage": "Missing token"})
+		return
+	}
+	userIDint, err := strconv.Atoi(c.Param("id"))
+	if err != nil {
+		logger.Error.Println("Missing user ID to verify mail")
+		c.HTML(http.StatusBadRequest, "verification_error.html", gin.H{"ErrorMessage": "Missing user"})
+		return
+	}
+	userID := uint(userIDint)
+	user, err := uc.Service.FromID(&userID)
+	if err != nil {
+		logger.Error.Printf("Couldn't find user in verifyMailHandler: %#v", err)
+		c.HTML(http.StatusBadRequest, "verification_error.html", gin.H{"ErrorMessage": "Couldn't find user"})
+		return
+	}
+	err = user.Verify(token, constants.VerificationTypes.Email)
+	if err != nil {
+		logger.Error.Printf("Couldn't find user verification in verifyMailHandler: %v", err)
+		c.HTML(http.StatusBadRequest, "verification_error.html", gin.H{"ErrorMessage": "Couldn't find user verification request"})
+		return
+	}
+
+	user.Status = constants.VerifiedStatus
+	user.Password = ""
+
+	updatedUser, err := uc.Service.Update(user)
+	if err != nil {
+		logger.Error.Printf("Failed to update user(%v) after verification: %v", user.Email, err)
+		c.HTML(http.StatusInternalServerError, "verification_error.html", gin.H{"ErrorMessage": "Internal server error, couldn't verify user"})
+		return
+	}
+	logger.Info.Printf("Verified User: %#v", updatedUser.Email)
+
+	uc.EmailService.SendWelcomeEmail(user)
+	c.HTML(http.StatusOK, "verification_success.html", gin.H{"FirstName": user.FirstName})
+}
--- a/go-backend/internal/controllers/user_controller_test.go
+++ b/go-backend/internal/controllers/user_controller_test.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"log"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
@@ -20,6 +21,7 @@ import (

 	"GoMembership/internal/config"
 	"GoMembership/internal/constants"
+	"GoMembership/internal/database"
 	"GoMembership/internal/middlewares"
 	"GoMembership/internal/models"
 	"GoMembership/internal/repositories"
@@ -72,14 +74,44 @@ func testUserController(t *testing.T) {
 			}
 		})
 	}
+	// activate user for login
+	database.DB.Model(&models.User{}).Where("email = ?", "john.doe@example.com").Update("status", constants.ActiveStatus)
+	loginEmail := testLoginHandler(t)
+	testCurrentUserHandler(t, loginEmail)
+	// creating a admin cookie
+	c, w, _ := GetMockedJSONContext([]byte(`{
+                    "email": "admin@example.com",
+                    "password": "securepassword"
+                }`), "/login")

-	loginEmail, loginCookie := testLoginHandler(t)
-	logoutCookie := testCurrentUserHandler(t, loginEmail, loginCookie)
-	testUpdateUser(t, loginCookie)
-	testLogoutHandler(t, logoutCookie)
+	Uc.LoginHandler(c)
+
+	var response map[string]interface{}
+	err := json.Unmarshal(w.Body.Bytes(), &response)
+	assert.NoError(t, err)
+
+	assert.Equal(t, "Login successful", response["message"])
+	for _, cookie := range w.Result().Cookies() {
+		if cookie.Name == "jwt" {
+			AdminCookie = cookie
+
+			tokenString := AdminCookie.Value
+			_, claims, err := middlewares.ExtractContentFrom(tokenString)
+			assert.NoError(t, err, "Failed getting cookie string")
+			jwtUserID := uint((*claims)["user_id"].(float64))
+			user, err := Uc.Service.FromID(&jwtUserID)
+			assert.NoError(t, err, "Failed getting cookie string")
+			logger.Error.Printf("ADMIN USER: %#v", user)
+			break
+		}
+	}
+	assert.NotEmpty(t, AdminCookie)
+	testUpdateUser(t)
+	testLogoutHandler(t)
+	testCreatePasswordHandler(t)
 }

-func testLogoutHandler(t *testing.T, loginCookie http.Cookie) {
+func testLogoutHandler(t *testing.T) {

 	tests := []struct {
 		name           string
@@ -89,7 +121,7 @@ func testLogoutHandler(t *testing.T, loginCookie http.Cookie) {
 		{
 			name: "Logout with valid cookie",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			expectedStatus: http.StatusOK,
 		},
@@ -147,9 +179,8 @@ func testLogoutHandler(t *testing.T, loginCookie http.Cookie) {
 	}
 }

-func testLoginHandler(t *testing.T) (string, http.Cookie) {
+func testLoginHandler(t *testing.T) string {
 	// This test should run after the user registration test
-	var loginCookie http.Cookie
 	var loginInput loginInput
 	t.Run("LoginHandler", func(t *testing.T) {
 		// Test cases
@@ -163,7 +194,7 @@ func testLoginHandler(t *testing.T) (string, http.Cookie) {
 				name: "Valid login",
 				input: `{
                    "email": "john.doe@example.com",
-                    "password": "password123"
+                    "password": "passw@#$#%$!-ord123"
                }`,
 				wantStatusCode: http.StatusOK,
 				wantToken:      true,
@@ -172,7 +203,7 @@ func testLoginHandler(t *testing.T) (string, http.Cookie) {
 				name: "Invalid email",
 				input: `{
                    "email": "nonexistent@example.com",
-                    "password": "password123"
+                    "password": "passw@#$#%$!-ord123"
                }`,
 				wantStatusCode: http.StatusNotFound,
 				wantToken:      false,
@@ -190,7 +221,7 @@ func testLoginHandler(t *testing.T) (string, http.Cookie) {

 		for _, tt := range tests {
 			logger.Error.Print("==============================================================")
-			logger.Error.Printf("Testing : %v", tt.name)
+			logger.Error.Printf("Login Testing : %v", tt.name)
 			logger.Error.Print("==============================================================")
 			t.Run(tt.name, func(t *testing.T) {
 				// Setup
@@ -211,15 +242,23 @@ func testLoginHandler(t *testing.T) (string, http.Cookie) {
 					assert.Equal(t, "Login successful", response["message"])
 					for _, cookie := range w.Result().Cookies() {
 						if cookie.Name == "jwt" {
-							loginCookie = *cookie
+							MemberCookie = cookie

+							tokenString := cookie.Value
+							_, claims, err := middlewares.ExtractContentFrom(tokenString)
+							assert.NoError(t, err, "FAiled getting cookie string")
+							jwtUserID := uint((*claims)["user_id"].(float64))
+							_, err = Uc.Service.FromID(&jwtUserID)
+							assert.NoError(t, err, "FAiled getting cookie string")
+
+							// logger.Error.Printf("cookie user: %#v", user)
 							err = json.Unmarshal([]byte(tt.input), &loginInput)
 							assert.NoError(t, err, "Failed to unmarshal input JSON")

 							break
 						}
 					}
-					assert.NotEmpty(t, loginCookie)
+					assert.NotEmpty(t, MemberCookie)
 				} else {
 					assert.Contains(t, response, "errors")
 					assert.NotEmpty(t, response["errors"])
@@ -228,10 +267,10 @@ func testLoginHandler(t *testing.T) (string, http.Cookie) {

 		}
 	})
-	return loginInput.Email, loginCookie
+	return loginInput.Email
 }

-func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Cookie) http.Cookie {
+func testCurrentUserHandler(t *testing.T, loginEmail string) http.Cookie {
 	// This test should run after the user login test
 	invalidCookie := http.Cookie{
 		Name:  "jwt",
@@ -248,7 +287,7 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co
 		{
 			name: "With valid cookie",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			expectedUserMail: loginEmail,
 			expectedStatus:   http.StatusOK,
@@ -276,7 +315,7 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co
 			setupCookie:    func(req *http.Request) {},
 			expectedStatus: http.StatusUnauthorized,
 			expectedErrors: []map[string]string{
-				{"field": "general", "key": "server.error.no_auth_token"},
+				{"field": "server.general", "key": "server.error.no_auth_token"},
 			},
 		},
 		{
@@ -286,7 +325,7 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co
 			},
 			expectedStatus: http.StatusUnauthorized,
 			expectedErrors: []map[string]string{
-				{"field": "general", "key": "server.error.no_auth_token"},
+				{"field": "server.general", "key": "server.error.no_auth_token"},
 			},
 		},
 	}
@@ -312,8 +351,8 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co

 			if tt.expectedStatus == http.StatusOK {
 				var response struct {
-					User          models.User                `json:"user"`
-					Subscriptions []models.SubscriptionModel `json:"subscriptions"`
+					User          models.User           `json:"user"`
+					Subscriptions []models.Subscription `json:"subscriptions"`
 				}
 				err := json.Unmarshal(w.Body.Bytes(), &response)
 				assert.NoError(t, err)
@@ -328,7 +367,7 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co
 				}
 				if tt.expectNewCookie {
 					assert.NotNil(t, newCookie, "New cookie should be set for expired token")
-					assert.NotEqual(t, loginCookie.Value, newCookie.Value, "Cookie value should be different")
+					assert.NotEqual(t, MemberCookie.Value, newCookie.Value, "Cookie value should be different")
 					assert.True(t, newCookie.MaxAge > 0, "New cookie should not be expired")
 				} else {
 					assert.Nil(t, newCookie, "No new cookie should be set for non-expired token")
@@ -354,7 +393,7 @@ func testCurrentUserHandler(t *testing.T, loginEmail string, loginCookie http.Co

 		})
 	}
-	return loginCookie
+	return *MemberCookie
 }

 func validateUser(assert bool, wantDBData map[string]interface{}) error {
@@ -362,23 +401,30 @@ func validateUser(assert bool, wantDBData map[string]interface{}) error {
 	if err != nil {
 		return fmt.Errorf("Error in database ops: %#v", err)
 	}
-
 	if assert != (len(*users) != 0) {
 		return fmt.Errorf("User entry query didn't met expectation: %v != %#v", assert, *users)
 	}
 	if assert {
 		user := (*users)[0]
 		// Check for mandate reference
-		if user.BankAccount.MandateReference == "" {
+
+		if user.BankAccount.IBAN != "" && user.BankAccount.MandateReference == "" {
 			return fmt.Errorf("Mandate reference not generated for user: %s", user.Email)
+		} else if user.BankAccount.IBAN == "" && user.BankAccount.MandateReference != "" {
+			return fmt.Errorf("Mandate reference generated without IBAN for user: %s", user.Email)
 		}

 		// Validate mandate reference format
-		expected := user.GenerateMandateReference()
+		expected := user.BankAccount.GenerateMandateReference(user.ID)
 		if !strings.HasPrefix(user.BankAccount.MandateReference, expected) {
 			return fmt.Errorf("Mandate reference is invalid. Expected: %s, Got: %s", expected, user.BankAccount.MandateReference)
 		}

+		// Supoorter don't get mails
+		if user.IsSupporter() {
+			return nil
+		}
+
 		//check for email delivery
 		messages := utils.SMTPGetMessages()
 		for _, message := range messages {
@@ -413,18 +459,18 @@ func validateUser(assert bool, wantDBData map[string]interface{}) error {
 	return nil
 }

-func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
+func testUpdateUser(t *testing.T) {

 	invalidCookie := http.Cookie{
 		Name:  "jwt",
 		Value: "invalid.token.here",
 	}
 	// Get the user we just created
-	users, err := Uc.Service.GetUsers(map[string]interface{}{"email": "john.doe@example.com"})
-	if err != nil || len(*users) == 0 {
+	johnsMail := "john.doe@example.com"
+	user, err := Uc.Service.FromEmail(&johnsMail)
+	if err != nil {
 		t.Fatalf("Failed to get test user: %v", err)
 	}
-	user := (*users)[0]
 	if user.Licence == nil {
 		user.Licence = &models.Licence{
 			Number:         "Z021AB37X13",
@@ -437,13 +483,14 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 		name           string
 		setupCookie    func(*http.Request)
 		updateFunc     func(*models.User)
+		expectedReturn func(*models.User)
 		expectedStatus int
 		expectedErrors []map[string]string
 	}{
 		{
-			name: "Valid Update",
+			name: "Valid Admin Update",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(AdminCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -466,13 +513,13 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 			},
 			expectedStatus: http.StatusUnauthorized,
 			expectedErrors: []map[string]string{
-				{"field": "general", "key": "server.error.no_auth_token"},
+				{"field": "server.general", "key": "server.error.no_auth_token"},
 			},
 		},
 		{
 			name: "Invalid Email Update",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -486,10 +533,25 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				{"field": "Email", "key": "server.validation.email"},
 			},
 		},
+
 		{
-			name: "Change Number",
+			name: "admin may change licence number",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(AdminCookie)
+			},
+			updateFunc: func(u *models.User) {
+				u.Password = ""
+				u.FirstName = "John Updated"
+				u.LastName = "Doe Updated"
+				u.Phone = "01738484994"
+				u.Licence.Number = "B072RRE2I50"
+			},
+			expectedStatus: http.StatusAccepted,
+		},
+		{
+			name: "Change phone number",
+			setupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -503,7 +565,7 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 		{
 			name: "Add category",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -514,14 +576,14 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				var licenceRepo repositories.LicenceInterface = &repositories.LicenceRepository{}
 				category, err := licenceRepo.FindCategoryByName("B")
 				assert.NoError(t, err)
-				u.Licence.Categories = []models.Category{category}
+				u.Licence.Categories = []*models.Category{&category}
 			},
 			expectedStatus: http.StatusAccepted,
 		},
 		{
 			name: "Delete 1 and add 1 category",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -533,14 +595,14 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				category, err := licenceRepo.FindCategoryByName("A")
 				category2, err := licenceRepo.FindCategoryByName("BE")
 				assert.NoError(t, err)
-				u.Licence.Categories = []models.Category{category, category2}
+				u.Licence.Categories = []*models.Category{&category, &category2}
 			},
 			expectedStatus: http.StatusAccepted,
 		},
 		{
 			name: "Delete 1 category",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -551,14 +613,14 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				var licenceRepo repositories.LicenceInterface = &repositories.LicenceRepository{}
 				category, err := licenceRepo.FindCategoryByName("A")
 				assert.NoError(t, err)
-				u.Licence.Categories = []models.Category{category}
+				u.Licence.Categories = []*models.Category{&category}
 			},
 			expectedStatus: http.StatusAccepted,
 		},
 		{
 			name: "Delete all categories",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
@@ -566,18 +628,19 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				u.LastName = "Doe Updated"
 				u.Phone = "01738484994"
 				u.Licence.Number = "B072RRE2I50"
-				u.Licence.Categories = []models.Category{}
+				u.Licence.Categories = []*models.Category{}
 			},
 			expectedStatus: http.StatusAccepted,
 		},
 		{
 			name: "User ID mismatch while not admin",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
 				u.Password = ""
 				u.ID = 1
+				u.FirstName = "John Updated"
 				u.LastName = "Doe Updated"
 				u.Phone = "01738484994"
 				u.Licence.Number = "B072RRE2I50"
@@ -589,12 +652,63 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 			},
 		},
 		{
-			name: "Password Update",
+			name: "Password Update low entropy should fail",
 			setupCookie: func(req *http.Request) {
-				req.AddCookie(&loginCookie)
+				req.AddCookie(MemberCookie)
 			},
 			updateFunc: func(u *models.User) {
+				u.FirstName = "John Updated"
+				u.LastName = "Doe Updated"
+				u.Phone = "01738484994"
+				u.Licence.Number = "B072RRE2I50"
+				u.Password = "newpassword"
+			},
+			expectedErrors: []map[string]string{
+				{"field": "server.validation.special server.validation.uppercase server.validation.numbers server.validation.longer", "key": "server.validation.insecure"},
+			},
+			expectedStatus: http.StatusBadRequest,
+		},
+		{
+			name: "Password Update",
+			setupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
+			},
+			updateFunc: func(u *models.User) {
+				u.FirstName = "John Updated"
+				u.LastName = "Doe Updated"
+				u.Phone = "01738484994"
+				u.Licence.Number = "B072RRE2I50"
+				u.Password = "NewPa0293409@#-!ssword"
+			},
+			expectedReturn: func(u *models.User) {
 				u.Password = ""
+				u.FirstName = "John Updated"
+				u.LastName = "Doe Updated"
+				u.Phone = "01738484994"
+				u.Licence.Number = "B072RRE2I50"
+			},
+			expectedStatus: http.StatusAccepted,
+		},
+		{
+			name: "Admin Password Update low entropy should fail",
+			setupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
+			updateFunc: func(u *models.User) {
+				u.Password = "newpassword"
+
+			},
+			expectedErrors: []map[string]string{
+				{"field": "server.validation.special server.validation.uppercase server.validation.numbers server.validation.longer", "key": "server.validation.insecure"},
+			},
+			expectedStatus: http.StatusBadRequest,
+		},
+		{
+			name: "Admin Password Update",
+			setupCookie: func(req *http.Request) {
+				req.AddCookie(AdminCookie)
+			},
+			updateFunc: func(u *models.User) {
 				u.LastName = "Doe Updated"
 				u.Phone = "01738484994"
 				u.Licence.Number = "B072RRE2I50"
@@ -602,19 +716,21 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 			},
 			expectedStatus: http.StatusAccepted,
 		},
-		// {
-		// 	name: "Non-existent User",
-		// 	setupCookie: func(req *http.Request) {
-		// 		req.AddCookie(&loginCookie)
-		// 	},
-		// 	updateFunc: func(u *models.User) {
-		// 		u.Password = ""
-		// 		u.ID = 99999
-		// 		u.FirstName = "Non-existent"
-		// 	},
-		// 	expectedStatus: http.StatusNotFound,
-		// 	expectedError:  "User not found",
-		// },
+		{
+			name: "Non-existent User",
+			setupCookie: func(req *http.Request) {
+				req.AddCookie(MemberCookie)
+			},
+			updateFunc: func(u *models.User) {
+				u.Password = ""
+				u.ID = 99999
+				u.FirstName = "Non-existent"
+			},
+			expectedErrors: []map[string]string{
+				{"field": "user.user", "key": "server.error.unauthorized"},
+			},
+			expectedStatus: http.StatusForbidden,
+		},
 	}
 	for _, tt := range tests {
 		logger.Error.Print("==============================================================")
@@ -622,10 +738,9 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 		logger.Error.Print("==============================================================")
 		t.Run(tt.name, func(t *testing.T) {
 			// Create a copy of the user and apply the updates
-			updatedUser := user
-			logger.Error.Printf("user to be updated: %+v", user.Licence)
+			updatedUser := *user
+			// logger.Error.Printf("users licence to be updated: %+v", user.Licence)
 			tt.updateFunc(&updatedUser)
-			// Convert user to JSON

 			updateData := &RegistrationData{User: updatedUser}
 			jsonData, err := json.Marshal(updateData)
@@ -633,7 +748,11 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				t.Fatalf("Failed to marshal user data: %v", err)
 			}

-			// logger.Error.Printf("Updated User: %#v", updatedUser)
+			logger.Error.Printf("Updated User: %#v", updatedUser.Safe())
+			if tt.expectedReturn != nil {
+				tt.expectedReturn(&updatedUser)
+			}
+
 			// Create request
 			req, _ := http.NewRequest("PUT", "/users/"+strconv.FormatUint(uint64(user.ID), 10), bytes.NewBuffer(jsonData))
 			req.Header.Set("Content-Type", "application/json")
@@ -684,13 +803,17 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				assert.Equal(t, "User updated successfully", message)

 				// Verify the update in the database
-				updatedUserFromDB, err := Uc.Service.GetUserByID(user.ID)
+				updatedUserFromDB, err := Uc.Service.FromID(&user.ID)
 				assert.NoError(t, err)

 				if updatedUser.Password == "" {
 					assert.Equal(t, user.Password, (*updatedUserFromDB).Password)
 				} else {
-					assert.NotEqual(t, user.Password, (*updatedUserFromDB).Password)
+					matches, err := updatedUserFromDB.PasswordMatches(updatedUser.Password)
+					if err != nil {
+						t.Fatalf("Error matching password: %v", err)
+					}
+					assert.True(t, matches, "Password mismatch")
 				}

 				updatedUserFromDB.Password = ""
@@ -702,11 +825,9 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				assert.Equal(t, updatedUser.Company, updatedUserFromDB.Company, "Company mismatch")
 				assert.Equal(t, updatedUser.Phone, updatedUserFromDB.Phone, "Phone mismatch")
 				assert.Equal(t, updatedUser.Notes, updatedUserFromDB.Notes, "Notes mismatch")
-				assert.Equal(t, updatedUser.ProfilePicture, updatedUserFromDB.ProfilePicture, "ProfilePicture mismatch")
 				assert.Equal(t, updatedUser.Address, updatedUserFromDB.Address, "Address mismatch")
 				assert.Equal(t, updatedUser.ZipCode, updatedUserFromDB.ZipCode, "ZipCode mismatch")
 				assert.Equal(t, updatedUser.City, updatedUserFromDB.City, "City mismatch")
-				assert.Equal(t, updatedUser.PaymentStatus, updatedUserFromDB.PaymentStatus, "PaymentStatus mismatch")
 				assert.Equal(t, updatedUser.Status, updatedUserFromDB.Status, "Status mismatch")
 				assert.Equal(t, updatedUser.RoleID, updatedUserFromDB.RoleID, "RoleID mismatch")

@@ -720,17 +841,32 @@ func testUpdateUser(t *testing.T, loginCookie http.Cookie) {
 				assert.Equal(t, updatedUser.Membership.StartDate, updatedUserFromDB.Membership.StartDate, "Membership.StartDate mismatch")
 				assert.Equal(t, updatedUser.Membership.EndDate, updatedUserFromDB.Membership.EndDate, "Membership.EndDate mismatch")
 				assert.Equal(t, updatedUser.Membership.Status, updatedUserFromDB.Membership.Status, "Membership.Status mismatch")
-				assert.Equal(t, updatedUser.Membership.SubscriptionModelID, updatedUserFromDB.Membership.SubscriptionModelID, "Membership.SubscriptionModelID mismatch")
+				assert.Equal(t, updatedUser.Membership.SubscriptionID, updatedUserFromDB.Membership.SubscriptionID, "Membership.SubscriptionID mismatch")
 				assert.Equal(t, updatedUser.Membership.ParentMembershipID, updatedUserFromDB.Membership.ParentMembershipID, "Membership.ParentMembershipID mismatch")

-				assert.Equal(t, updatedUser.Licence.Status, updatedUserFromDB.Licence.Status, "Licence.Status mismatch")
-				assert.Equal(t, updatedUser.Licence.Number, updatedUserFromDB.Licence.Number, "Licence.Number mismatch")
-				assert.Equal(t, updatedUser.Licence.IssuedDate, updatedUserFromDB.Licence.IssuedDate, "Licence.IssuedDate mismatch")
-				assert.Equal(t, updatedUser.Licence.ExpirationDate, updatedUserFromDB.Licence.ExpirationDate, "Licence.ExpirationDate mismatch")
-				assert.Equal(t, updatedUser.Licence.IssuingCountry, updatedUserFromDB.Licence.IssuingCountry, "Licence.IssuingCountry mismatch")
+				if updatedUser.Licence == nil {
+					assert.Nil(t, updatedUserFromDB.Licence, "database licence of user is not nil, but user.licence is nil")
+				} else {
+					logger.Error.Printf("updatedUser licence: %#v", updatedUser.Licence)
+					logger.Error.Printf("dbUser licence: %#v", updatedUserFromDB.Licence)
+					assert.Equal(t, updatedUser.Licence.Status, updatedUserFromDB.Licence.Status, "Licence.Status mismatch")
+					assert.Equal(t, updatedUser.Licence.Number, updatedUserFromDB.Licence.Number, "Licence.Number mismatch")
+					assert.Equal(t, updatedUser.Licence.IssuedDate, updatedUserFromDB.Licence.IssuedDate, "Licence.IssuedDate mismatch")
+					assert.Equal(t, updatedUser.Licence.ExpirationDate, updatedUserFromDB.Licence.ExpirationDate, "Licence.ExpirationDate mismatch")
+					assert.Equal(t, updatedUser.Licence.IssuingCountry, updatedUserFromDB.Licence.IssuingCountry, "Licence.IssuingCountry mismatch")
+				}

-				// For slices or more complex nested structures, you might want to use deep equality checks
-				assert.ElementsMatch(t, updatedUser.Consents, updatedUserFromDB.Consents, "Consents mismatch")
+				if len(updatedUser.Consents) > 0 {
+					for i := range updatedUser.Consents {
+						assert.Equal(t, updatedUser.Consents[i].ConsentType, updatedUserFromDB.Consents[i].ConsentType, "ConsentType mismatch at index %d", i)
+						assert.Equal(t, updatedUser.Consents[i].Email, updatedUserFromDB.Consents[i].Email, "ConsentEmail mismatch at index %d", i)
+						assert.Equal(t, updatedUser.Consents[i].FirstName, updatedUserFromDB.Consents[i].FirstName, "ConsentFirstName mismatch at index %d", i)
+						assert.Equal(t, updatedUser.Consents[i].LastName, updatedUserFromDB.Consents[i].LastName, "ConsentLastName mismatch at index %d", i)
+						assert.Equal(t, updatedUser.Consents[i].UserID, updatedUserFromDB.Consents[i].UserID, "Consent UserId mismatch at index %d", i)
+					}
+				} else {
+					assert.Emptyf(t, updatedUserFromDB.Licence.Categories, "Categories aren't empty when they should")
+				}
 				if len(updatedUser.Licence.Categories) > 0 {
 					for i := range updatedUser.Licence.Categories {
 						assert.Equal(t, updatedUser.Licence.Categories[i].Name, updatedUserFromDB.Licence.Categories[i].Name, "Category Category mismatch at index %d", i)
@@ -756,11 +892,11 @@ func checkWelcomeMail(message *utils.Email, user *models.User) error {
 	if !strings.Contains(message.Body, user.FirstName) {
 		return fmt.Errorf("User first name(%v) has not been rendered in registration mail.", user.FirstName)
 	}
-	if !strings.Contains(message.Body, fmt.Sprintf("Preis/Monat</strong>: %v", user.Membership.SubscriptionModel.MonthlyFee)) {
-		return fmt.Errorf("Users monthly subscription fee(%v) has not been rendered in registration mail.", user.Membership.SubscriptionModel.MonthlyFee)
+	if !strings.Contains(message.Body, fmt.Sprintf("Preis/Monat</strong>: %v", user.Membership.Subscription.MonthlyFee)) {
+		return fmt.Errorf("Users monthly subscription fee(%v) has not been rendered in registration mail.", user.Membership.Subscription.MonthlyFee)
 	}
-	if !strings.Contains(message.Body, fmt.Sprintf("Preis/h</strong>: %v", user.Membership.SubscriptionModel.HourlyRate)) {
-		return fmt.Errorf("Users hourly subscription fee(%v) has not been rendered in registration mail.", user.Membership.SubscriptionModel.HourlyRate)
+	if !strings.Contains(message.Body, fmt.Sprintf("Preis/h</strong>: %v", user.Membership.Subscription.HourlyRate)) {
+		return fmt.Errorf("Users hourly subscription fee(%v) has not been rendered in registration mail.", user.Membership.Subscription.HourlyRate)
 	}
 	if user.Company != "" && !strings.Contains(message.Body, user.Company) {
 		return fmt.Errorf("Users Company(%v) has not been rendered in registration mail.", user.Company)
@@ -792,11 +928,11 @@ func checkRegistrationMail(message *utils.Email, user *models.User) error {
 	if !strings.Contains(message.Body, user.FirstName+" "+user.LastName) {
 		return fmt.Errorf("User first and last name(%v) has not been rendered in registration mail.", user.FirstName+" "+user.LastName)
 	}
-	if !strings.Contains(message.Body, fmt.Sprintf("Preis/Monat</strong>: %v", user.Membership.SubscriptionModel.MonthlyFee)) {
-		return fmt.Errorf("Users monthly subscription fee(%v) has not been rendered in registration mail.", user.Membership.SubscriptionModel.MonthlyFee)
+	if !strings.Contains(message.Body, fmt.Sprintf("Preis/Monat</strong>: %v", user.Membership.Subscription.MonthlyFee)) {
+		return fmt.Errorf("Users monthly subscription fee(%v) has not been rendered in registration mail.", user.Membership.Subscription.MonthlyFee)
 	}
-	if !strings.Contains(message.Body, fmt.Sprintf("Preis/h</strong>: %v", user.Membership.SubscriptionModel.HourlyRate)) {
-		return fmt.Errorf("Users hourly subscription fee(%v) has not been rendered in registration mail.", user.Membership.SubscriptionModel.HourlyRate)
+	if !strings.Contains(message.Body, fmt.Sprintf("Preis/h</strong>: %v", user.Membership.Subscription.HourlyRate)) {
+		return fmt.Errorf("Users hourly subscription fee(%v) has not been rendered in registration mail.", user.Membership.Subscription.HourlyRate)
 	}
 	if user.Company != "" && !strings.Contains(message.Body, user.Company) {
 		return fmt.Errorf("Users Company(%v) has not been rendered in registration mail.", user.Company)
@@ -836,15 +972,19 @@ func checkVerificationMail(message *utils.Email, user *models.User) error {
 	if err != nil {
 		return fmt.Errorf("Error parsing verification URL: %#v", err.Error())
 	}
-	if !strings.Contains(verificationURL, user.Verification.VerificationToken) {
-		return fmt.Errorf("Users Verification link token(%v) has not been rendered in email verification mail. %v", user.Verification.VerificationToken, verificationURL)
+	v, err := user.FindVerification(constants.VerificationTypes.Email)
+	if err != nil {
+		return fmt.Errorf("Error getting verification token: %v", err.Error())
+	}
+	if !strings.Contains(verificationURL, v.VerificationToken) {
+		return fmt.Errorf("Users Verification link token(%v) has not been rendered in email verification mail. %v", v.VerificationToken, verificationURL)
 	}

 	if !strings.Contains(message.Body, config.Site.BaseURL) {
 		return fmt.Errorf("Base Url (%v) has not been rendered in email verification mail.", config.Site.BaseURL)
 	}
 	// open the provided link:
-	if err := verifyMail(verificationURL); err != nil {
+	if err := verifyMail(verificationURL, user.ID); err != nil {
 		return err
 	}
 	messages := utils.SMTPGetMessages()
@@ -861,12 +1001,14 @@ func checkVerificationMail(message *utils.Email, user *models.User) error {

 }

-func verifyMail(verificationURL string) error {
+func verifyMail(verificationURL string, user_id uint) error {
 	gin.SetMode(gin.TestMode)
 	router := gin.New()
 	router.LoadHTMLGlob(filepath.Join(config.Templates.HTMLPath, "*"))

-	router.GET("/users/verify", Uc.VerifyMailHandler)
+	expectedUrl := fmt.Sprintf("/api/users/verify/%v", user_id)
+	log.Printf("Expected URL: %v", expectedUrl)
+	router.GET("/api/users/verify/:id", Uc.VerifyMailHandler)
 	wv := httptest.NewRecorder()
 	cv, _ := gin.CreateTestContext(wv)
 	var err error
@@ -987,6 +1129,7 @@ func getTestUsers() []RegisterUserTest {
 			Assert:       false,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.BankAccount.IBAN = ""
+				user.RoleID = 1
 				return user
 			})),
 		},
@@ -997,6 +1140,33 @@ func getTestUsers() []RegisterUserTest {
 			Assert:       false,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.BankAccount.IBAN = "DE1234234123134"
+				user.RoleID = 1
+				return user
+			})),
+		},
+		{
+			Name:         "invalid IBAN should fail when supporter",
+			WantResponse: http.StatusBadRequest,
+			WantDBData:   map[string]interface{}{"email": "john.supporter@example.com"},
+			Assert:       false,
+			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
+				user.BankAccount.IBAN = "DE1234234123134"
+				user.RoleID = constants.Roles.Supporter
+				user.Email = "john.supporter@example.com"
+				user.Membership.Subscription.Name = constants.SupporterSubscriptionName
+				return user
+			})),
+		},
+		{
+			Name:         "empty IBAN should pass when supporter",
+			WantResponse: http.StatusCreated,
+			WantDBData:   map[string]interface{}{"email": "john.supporter@example.com"},
+			Assert:       true,
+			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
+				user.BankAccount.IBAN = ""
+				user.RoleID = constants.Roles.Supporter
+				user.Email = "john.supporter@example.com"
+				user.Membership.Subscription.Name = constants.SupporterSubscriptionName
 				return user
 			})),
 		},
@@ -1006,7 +1176,7 @@ func getTestUsers() []RegisterUserTest {
 			WantDBData:   map[string]interface{}{"email": "john.doe@example.com"},
 			Assert:       false,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
-				user.Membership.SubscriptionModel.Name = ""
+				user.Membership.Subscription.Name = ""
 				return user
 			})),
 		},
@@ -1016,7 +1186,7 @@ func getTestUsers() []RegisterUserTest {
 			WantDBData:   map[string]interface{}{"email": "john.doe@example.com"},
 			Assert:       false,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
-				user.Membership.SubscriptionModel.Name = "NOTEXISTENTPLAN"
+				user.Membership.Subscription.Name = "NOTEXISTENTPLAN"
 				return user
 			})),
 		},
@@ -1055,7 +1225,7 @@ func getTestUsers() []RegisterUserTest {
 			Assert:       false,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.Email = "john.junior.doe@example.com"
-				user.Membership.SubscriptionModel.Name = "additional"
+				user.Membership.Subscription.Name = "additional"
 				return user
 			})),
 		},
@@ -1067,7 +1237,7 @@ func getTestUsers() []RegisterUserTest {
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.Email = "john.junior.doe@example.com"
 				user.Membership.ParentMembershipID = 200
-				user.Membership.SubscriptionModel.Name = "additional"
+				user.Membership.Subscription.Name = "additional"
 				return user
 			})),
 		},
@@ -1079,7 +1249,7 @@ func getTestUsers() []RegisterUserTest {
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.Email = "john.junior.doe@example.com"
 				user.Membership.ParentMembershipID = 1
-				user.Membership.SubscriptionModel.Name = "additional"
+				user.Membership.Subscription.Name = "additional"
 				return user
 			})),
 		},
@@ -1128,7 +1298,7 @@ func getTestUsers() []RegisterUserTest {
 		{
 			Name:         "Correct Licence number, should pass",
 			WantResponse: http.StatusCreated,
-			WantDBData:   map[string]interface{}{"email": "john.correctLicenceNumber@example.com"},
+			WantDBData:   map[string]interface{}{"email": "john.correctlicencenumber@example.com"},
 			Assert:       true,
 			Input: GenerateInputJSON(customizeInput(func(user models.User) models.User {
 				user.Email = "john.correctLicenceNumber@example.com"
--- a/go-backend/internal/database/db.go
+++ b/go-backend/internal/database/db.go
@@ -0,0 +1,200 @@
+package database
+
+import (
+	"GoMembership/internal/constants"
+	"GoMembership/internal/models"
+	"GoMembership/pkg/logger"
+	"crypto/rand"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"time"
+
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+)
+
+var DB *gorm.DB
+
+func Open(dbPath string, adminMail string, debug bool) (*gorm.DB, error) {
+	// Add foreign key support and WAL journal mode to DSN
+	dsn := fmt.Sprintf("%s?_foreign_keys=1&_journal_mode=WAL", dbPath)
+
+	db, err := gorm.Open(sqlite.Open(dsn), &gorm.Config{
+		// Enable PrepareStmt for better performance
+		PrepareStmt: true,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("failed to connect database: %w", err)
+	}
+
+	// Verify foreign key support is enabled
+	var foreignKeyEnabled int
+	if err := db.Raw("PRAGMA foreign_keys").Scan(&foreignKeyEnabled).Error; err != nil {
+		return nil, fmt.Errorf("foreign key check failed: %w", err)
+	}
+	if foreignKeyEnabled != 1 {
+		return nil, errors.New("SQLite foreign key constraints not enabled")
+	}
+
+	if debug {
+		db = db.Debug()
+	}
+
+	// Configure connection pool
+	sqlDB, err := db.DB()
+	if err != nil {
+		return nil, fmt.Errorf("failed to get DB instance: %w", err)
+	}
+	sqlDB.SetMaxOpenConns(1) // Required for SQLite in production
+	sqlDB.SetMaxIdleConns(1)
+	sqlDB.SetConnMaxLifetime(time.Hour)
+
+	db.Exec("PRAGMA foreign_keys = OFF;")
+	if err := db.AutoMigrate(
+		&models.Subscription{},
+		&models.Membership{},
+		&models.Consent{},
+		&models.Verification{},
+		&models.BankAccount{},
+		&models.Licence{},
+		&models.Category{},
+		&models.Car{},
+		&models.Location{},
+		&models.Damage{},
+		// &models.Insurance{},
+		// &models.User{},
+	); err != nil {
+		return nil, fmt.Errorf("failed to migrate database: %w", err)
+	}
+	db.Exec("PRAGMA foreign_keys = ON;")
+	logger.Info.Print("Opened DB")
+	DB = db
+	var categoriesCount int64
+	db.Model(&models.Category{}).Count(&categoriesCount)
+	if categoriesCount == 0 {
+		categories := createLicenceCategories()
+		for _, model := range categories {
+			result := db.Create(&model)
+			if result.Error != nil {
+				return nil, result.Error
+			}
+		}
+	}
+
+	var subscriptionsCount int64
+	db.Model(&models.Subscription{}).Count(&subscriptionsCount)
+	subscriptions := createSubscriptions()
+	for _, model := range subscriptions {
+		var exists int64
+		db.
+			Model(&models.Subscription{}).
+			Where("name = ?", model.Name).
+			Count(&exists)
+		logger.Error.Printf("looked for model.name %v and found %v", model.Name, exists)
+		if exists == 0 {
+			result := db.Create(&model)
+			if result.Error != nil {
+				return nil, result.Error
+			}
+		}
+	}
+
+	var userCount int64
+	db.Model(&models.User{}).Count(&userCount)
+	if userCount == 0 {
+		var createdModel models.Subscription
+		if err := db.First(&createdModel).Error; err != nil {
+			return nil, err
+		}
+
+		admin, err := createAdmin(adminMail)
+		if err != nil {
+			return nil, err
+		}
+		admin.Create(db)
+	}
+
+	return db, nil
+}
+
+func createSubscriptions() []models.Subscription {
+	return []models.Subscription{
+		{
+			Name:       constants.SupporterSubscriptionName,
+			Details:    "Dieses Modell ist für Sponsoren und Nichtmitglieder, die keinen Vereinsmitglied sind.",
+			HourlyRate: 999,
+			MonthlyFee: 0,
+		},
+	}
+}
+
+func createLicenceCategories() []models.Category {
+	return []models.Category{
+		{Name: "AM"},
+		{Name: "A1"},
+		{Name: "A2"},
+		{Name: "A"},
+		{Name: "B"},
+		{Name: "C1"},
+		{Name: "C"},
+		{Name: "D1"},
+		{Name: "D"},
+		{Name: "BE"},
+		{Name: "C1E"},
+		{Name: "CE"},
+		{Name: "D1E"},
+		{Name: "DE"},
+		{Name: "T"},
+		{Name: "L"},
+	}
+}
+
+// TODO: Landing page to create an admin
+
+func createAdmin(userMail string) (*models.User, error) {
+	passwordBytes := make([]byte, 12)
+	_, err := rand.Read(passwordBytes)
+	if err != nil {
+		return nil, err
+	}
+
+	// Encode into a URL-safe base64 string
+	password := base64.URLEncoding.EncodeToString(passwordBytes)[:12]
+
+	logger.Error.Print("==============================================================")
+	logger.Error.Printf("Admin Email: %v", userMail)
+	logger.Error.Printf("Admin Password: %v", password)
+	logger.Error.Print("==============================================================")
+
+	return &models.User{
+		FirstName:     "Ad",
+		LastName:      "Min",
+		DateOfBirth:   time.Now().AddDate(-20, 0, 0),
+		Password:      password,
+		Company:       "",
+		Address:       "",
+		ZipCode:       "",
+		City:          "",
+		Phone:         "",
+		Notes:         "",
+		Email:         userMail,
+		Status:        constants.ActiveStatus,
+		RoleID:        constants.Roles.Admin,
+		Consents:      nil,
+		Verifications: nil,
+		Membership:    nil,
+		BankAccount:   nil,
+		Licence:       nil,
+	}, nil
+	//"DE49700500000008447644", //fake
+}
+
+func Close(db *gorm.DB) error {
+	logger.Info.Print("Closing  DB")
+	database, err := db.DB()
+	if err != nil {
+		return err
+	}
+	return database.Close()
+}
--- a/go-backend/internal/middlewares/api.go
+++ b/go-backend/internal/middlewares/api.go
--- a/go-backend/internal/middlewares/api_test.go
+++ b/go-backend/internal/middlewares/api_test.go
--- a/go-backend/internal/middlewares/auth.go
+++ b/go-backend/internal/middlewares/auth.go
@@ -2,9 +2,7 @@ package middlewares

 import (
 	"GoMembership/internal/config"
-	"GoMembership/internal/models"
 	"GoMembership/internal/utils"
-	customerrors "GoMembership/pkg/errors"
 	"GoMembership/pkg/logger"
 	"errors"
 	"fmt"
@@ -34,26 +32,43 @@ func verifyAndRenewToken(tokenString string) (string, uint, error) {
 		return "", 0, fmt.Errorf("Authorization token is required")
 	}
 	token, claims, err := ExtractContentFrom(tokenString)
-	if err != nil {
+
+	if err != nil && !errors.Is(err, jwt.ErrTokenExpired) {
 		logger.Error.Printf("Couldn't parse JWT token String: %v", err)
 		return "", 0, err
 	}
-	sessionID := (*claims)["session_id"].(string)
-	userID := uint((*claims)["user_id"].(float64))
-	roleID := int8((*claims)["role_id"].(float64))
+
+	if token.Valid {
+		// token is valid, so we can return the old tokenString
+		return tokenString, uint((*claims)["user_id"].(float64)), nil
+	}
+
+	// Token is expired but valid
+	sessionID, ok := (*claims)["session_id"].(string)
+	if !ok || sessionID == "" {
+		return "", 0, fmt.Errorf("invalid session ID")
+	}
+	id, ok := (*claims)["user_id"]
+	if !ok {
+		return "", 0, fmt.Errorf("missing user_id claim")
+	}
+	userID := uint(id.(float64))
+
+	id, ok = (*claims)["role_id"]
+	if !ok {
+		return "", 0, fmt.Errorf("missing role_id claim")
+	}
+	roleID := int8(id.(float64))

 	session, ok := sessions[sessionID]
 	if !ok {
 		logger.Error.Printf("session not found")
 		return "", 0, fmt.Errorf("session not found")
 	}
+
 	if userID != session.UserID {
 		return "", 0, fmt.Errorf("Cookie has been altered, aborting..")
 	}
-	if token.Valid {
-		// token is valid, so we can return the old tokenString
-		return tokenString, session.UserID, customerrors.ErrValidToken
-	}

 	if time.Now().After(sessions[sessionID].ExpiresAt) {
 		delete(sessions, sessionID)
@@ -64,8 +79,8 @@ func verifyAndRenewToken(tokenString string) (string, uint, error) {

 	logger.Error.Printf("Session still valid generating new token")
 	// Session is still valid, generate a new token
-	user := models.User{ID: userID, RoleID: roleID}
-	newTokenString, err := GenerateToken(config.Auth.JWTSecret, &user, sessionID)
+	user := map[string]interface{}{"user_id": userID, "role_id": roleID}
+	newTokenString, err := GenerateToken(&config.Auth.JWTSecret, user, sessionID)
 	if err != nil {
 		return "", 0, err
 	}
@@ -80,7 +95,7 @@ func AuthMiddleware() gin.HandlerFunc {
 			logger.Error.Printf("No Auth token: %v\n", err)
 			c.JSON(http.StatusUnauthorized,
 				gin.H{"errors": []gin.H{{
-					"field": "general",
+					"field": "server.general",
 					"key":   "server.error.no_auth_token",
 				}}})
 			c.Abort()
@@ -89,39 +104,40 @@ func AuthMiddleware() gin.HandlerFunc {

 		newToken, userID, err := verifyAndRenewToken(tokenString)
 		if err != nil {
-			if err == customerrors.ErrValidToken {
-				c.Set("user_id", uint(userID))
-				c.Next()
-				return
-			}
 			logger.Error.Printf("Token(%v) is invalid: %v\n", tokenString, err)
 			c.JSON(http.StatusUnauthorized,
 				gin.H{"errors": []gin.H{{
-					"field": "general",
+					"field": "server.general",
 					"key":   "server.error.no_auth_token",
 				}}})
 			c.Abort()
 			return
 		}

-		utils.SetCookie(c, newToken)
+		if newToken != tokenString {
+			utils.SetCookie(c, newToken)
+		}
 		c.Set("user_id", uint(userID))
 		c.Next()
 	}
 }

-func GenerateToken(jwtKey string, user *models.User, sessionID string) (string, error) {
+// GenerateToken generates a new JWT token with the given claims and session ID.
+// "user_id": user.ID,	"role_id": user.RoleID
+func GenerateToken(jwtKey *string, claims map[string]interface{}, sessionID string) (string, error) {
 	if sessionID == "" {
 		sessionID = uuid.New().String()
 	}
-	token := jwt.NewWithClaims(jwtSigningMethod, jwt.MapClaims{
-		"user_id":    user.ID,
-		"role_id":    user.RoleID,
-		"session_id": sessionID,
-		"exp":        time.Now().Add(time.Minute * 1).Unix(), // Token expires in 10 Minutes
-	})
-	UpdateSession(sessionID, user.ID)
-	return token.SignedString([]byte(jwtKey))
+	claims["session_id"] = sessionID
+	claims["exp"] = time.Now().Add(time.Minute * 1).Unix() // Token expires in 10 Minutes
+	token := jwt.NewWithClaims(jwtSigningMethod, jwt.MapClaims(claims))
+
+	userID, ok := claims["user_id"].(uint)
+	if !ok {
+		return "", fmt.Errorf("invalid user_id in claims")
+	}
+	UpdateSession(sessionID, userID)
+	return token.SignedString([]byte(*jwtKey))
 }

 func ExtractContentFrom(tokenString string) (*jwt.Token, *jwt.MapClaims, error) {
@@ -130,23 +146,33 @@ func ExtractContentFrom(tokenString string) (*jwt.Token, *jwt.MapClaims, error)
 		return []byte(config.Auth.JWTSecret), nil
 	})

-	if !errors.Is(err, jwt.ErrTokenExpired) && err != nil {
-		logger.Error.Printf("Error during token(%v) parsing: %#v", tokenString, err)
+	// Handle parsing errors (excluding expiration error)
+	if err != nil && !errors.Is(err, jwt.ErrTokenExpired) {
+		logger.Error.Printf("Error parsing token: %v", err)
 		return nil, nil, err
 	}

-	// Token is expired, check if session is still valid
-	claims, ok := token.Claims.(jwt.MapClaims)
-	if !ok {
-		logger.Error.Printf("Invalid Token Claims")
-		return nil, nil, fmt.Errorf("invalid token claims")
+	// Ensure token is not nil (e.g., malformed tokens)
+	if token == nil {
+		logger.Error.Print("Token is nil after parsing")
+		return nil, nil, fmt.Errorf("invalid token")
 	}

+	// Extract and validate claims
+	claims, ok := token.Claims.(jwt.MapClaims)
 	if !ok {
-		logger.Error.Printf("invalid session_id in token")
-		return nil, nil, fmt.Errorf("invalid session_id in token")
+		logger.Error.Print("Invalid token claims structure")
+		return nil, nil, fmt.Errorf("invalid token claims format")
 	}
-	return token, &claims, nil
+
+	// Validate required session_id claim
+	if _, exists := claims["session_id"]; !exists {
+		logger.Error.Print("Missing session_id in token claims")
+		return nil, nil, fmt.Errorf("missing session_id claim")
+	}
+
+	// Return token, claims, and original error (might be expiration)
+	return token, &claims, err
 }

 func UpdateSession(sessionID string, userID uint) {
--- a/go-backend/internal/middlewares/auth_test.go
+++ b/go-backend/internal/middlewares/auth_test.go
@@ -3,7 +3,6 @@ package middlewares
 import (
 	"GoMembership/internal/config"
 	"GoMembership/internal/constants"
-	"GoMembership/internal/models"
 	"GoMembership/pkg/logger"
 	"encoding/json"
 	"log"
@@ -56,8 +55,11 @@ func TestAuthMiddleware(t *testing.T) {
 		{
 			name: "Valid Token",
 			setupAuth: func(r *http.Request) {
-				user := models.User{ID: 123, RoleID: constants.Roles.Member}
-				token, _ := GenerateToken(config.Auth.JWTSecret, &user, "")
+				claims := map[string]interface{}{"user_id": uint(123), "role_id": constants.Roles.Member}
+				token, err := GenerateToken(&config.Auth.JWTSecret, claims, "")
+				if err != nil {
+					t.Fatal(err)
+				}
 				r.AddCookie(&http.Cookie{Name: "jwt", Value: token})
 			},
 			expectedStatus: http.StatusOK,
@@ -82,7 +84,7 @@ func TestAuthMiddleware(t *testing.T) {
 			setupAuth: func(r *http.Request) {
 				sessionID := "test-session"
 				token := jwt.NewWithClaims(jwtSigningMethod, jwt.MapClaims{
-					"user_id":    123,
+					"user_id":    uint(123),
 					"role_id":    constants.Roles.Member,
 					"session_id": sessionID,
 					"exp":        time.Now().Add(-time.Hour).Unix(), // Expired 1 hour ago
@@ -100,7 +102,7 @@ func TestAuthMiddleware(t *testing.T) {
 			setupAuth: func(r *http.Request) {
 				sessionID := "expired-session"
 				token := jwt.NewWithClaims(jwtSigningMethod, jwt.MapClaims{
-					"user_id":    123,
+					"user_id":    uint(123),
 					"role_id":    constants.Roles.Member,
 					"session_id": sessionID,
 					"exp":        time.Now().Add(-time.Hour).Unix(), // Expired 1 hour ago
@@ -116,7 +118,7 @@ func TestAuthMiddleware(t *testing.T) {
 			name: "Invalid Signature",
 			setupAuth: func(r *http.Request) {
 				token := jwt.NewWithClaims(jwtSigningMethod, jwt.MapClaims{
-					"user_id":    123,
+					"user_id":    uint(123),
 					"session_id": "some-session",
 					"exp":        time.Now().Add(time.Hour).Unix(),
 				})
@@ -130,7 +132,7 @@ func TestAuthMiddleware(t *testing.T) {
 			name: "Invalid Signing Method",
 			setupAuth: func(r *http.Request) {
 				token := jwt.NewWithClaims(jwt.SigningMethodES256, jwt.MapClaims{
-					"user_id":    123,
+					"user_id":    uint(123),
 					"session_id": "some-session",
 					"role_id":    constants.Roles.Member,
 					"exp":        time.Now().Add(time.Hour).Unix(),
--- a/go-backend/internal/middlewares/cors.go
+++ b/go-backend/internal/middlewares/cors.go
@@ -0,0 +1,21 @@
+package middlewares
+
+import (
+	"GoMembership/internal/config"
+	"strings"
+
+	"github.com/gin-contrib/cors"
+	"github.com/gin-gonic/gin"
+)
+
+func CORSMiddleware() gin.HandlerFunc {
+	return cors.New(cors.Config{
+		AllowOrigins:        strings.Split(config.Site.AllowOrigins, ","),
+		AllowMethods:        []string{"GET", "POST", "PATCH", "PUT", "OPTIONS"},
+		AllowHeaders:        []string{"Origin", "Content-Type", "Accept", "Authorization", "X-Requested-With", "X-CSRF-Token"},
+		ExposeHeaders:       []string{"Content-Length"},
+		AllowCredentials:    true,
+		AllowPrivateNetwork: true,
+		MaxAge:              12 * 60 * 60, // 12 hours
+	})
+}
--- a/go-backend/internal/middlewares/cors_test.go
+++ b/go-backend/internal/middlewares/cors_test.go
@@ -69,10 +69,10 @@ func TestCORSMiddleware(t *testing.T) {
 	}{
 		{
 			name:           "Allowed origin",
-			origin:         config.Site.AllowOrigins,
+			origin:         "http://localhost:8080",
 			expectedStatus: http.StatusOK,
 			expectedHeaders: map[string]string{
-				"Access-Control-Allow-Origin":      config.Site.AllowOrigins,
+				"Access-Control-Allow-Origin":      "http://localhost:8080",
 				"Content-Type":                     "text/plain; charset=utf-8",
 				"Access-Control-Allow-Credentials": "true",
 			},
--- a/go-backend/internal/middlewares/csp.go
+++ b/go-backend/internal/middlewares/csp.go
@@ -34,7 +34,6 @@ func CSPMiddleware() gin.HandlerFunc {
 func CSPReportHandling(c *gin.Context) {
 	var report map[string]interface{}
 	if err := c.BindJSON(&report); err != nil {
-
 		logger.Error.Printf("Couldn't Bind JSON: %#v", err)
 		return
 	}
--- a/go-backend/internal/middlewares/csp_test.go
+++ b/go-backend/internal/middlewares/csp_test.go
--- a/go-backend/internal/middlewares/headers.go
+++ b/go-backend/internal/middlewares/headers.go
@@ -1,6 +1,8 @@
 package middlewares

-import "github.com/gin-gonic/gin"
+import (
+	"github.com/gin-gonic/gin"
+)

 func SecurityHeadersMiddleware() gin.HandlerFunc {
 	return func(c *gin.Context) {
--- a/go-backend/internal/middlewares/rate_limit.go
+++ b/go-backend/internal/middlewares/rate_limit.go
--- a/go-backend/internal/middlewares/rate_limit_test.go
+++ b/go-backend/internal/middlewares/rate_limit_test.go
--- a/go-backend/internal/models/Insurance.go
+++ b/go-backend/internal/models/Insurance.go
@@ -0,0 +1,54 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Insurance struct {
+	ID        uint      `gorm:"primary_key" json:"id"`
+	Cars      []Car     `gorm:"many2many:car_insurances;" json:"-"`
+	Company   string    `json:"company" binding:"safe_content"`
+	Reference string    `json:"reference" binding:"safe_content"`
+	Notes     string    `json:"notes" binding:"safe_content"`
+	StartDate time.Time `json:"start_date"`
+	EndDate   time.Time `json:"end_date"`
+}
+
+func (i *Insurance) Create(db *gorm.DB) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Create the base User record (omit associations to handle them separately)
+		if err := tx.Create(i).Error; err != nil {
+			return err
+		}
+		logger.Info.Printf("Insurance created: %#v", i)
+		// Preload all associations to return the fully populated User
+		return tx.
+			First(i, i.ID).Error // Refresh the user object with all associations
+	})
+}
+
+func (i *Insurance) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingInsurance Insurance
+
+		logger.Info.Printf("updating Insurance: %#v", i)
+		if err := tx.First(&existingInsurance, i.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingInsurance).Updates(i).Error; err != nil {
+			return err
+		}
+		return tx.First(i, i.ID).Error
+	})
+
+}
+
+func (i *Insurance) Delete(db *gorm.DB) error {
+	return db.Delete(&i).Error
+}
--- a/go-backend/internal/models/bank_account.go
+++ b/go-backend/internal/models/bank_account.go
@@ -0,0 +1,60 @@
+package models
+
+import (
+	"GoMembership/internal/config"
+	"GoMembership/pkg/logger"
+	"fmt"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type BankAccount struct {
+	ID                uint `gorm:"primaryKey"`
+	CreatedAt         time.Time
+	UpdatedAt         time.Time
+	User              User      `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"-" binding:"-"`
+	UserID            uint      `gorm:"index" json:"user_id"`
+	MandateDateSigned time.Time `json:"mandate_date_signed"`
+	Bank              string    `json:"bank_name" binding:"safe_content"`
+	AccountHolderName string    `json:"account_holder_name" binding:"safe_content"`
+	IBAN              string    `json:"iban" binding:"safe_content"`
+	BIC               string    `json:"bic" binding:"safe_content"`
+	MandateReference  string    `json:"mandate_reference" binding:"safe_content"`
+}
+
+func (b *BankAccount) Create(db *gorm.DB) error {
+	// b.ID = 0
+	// only the children the belongs to association gets a reference id
+	if err := db.Create(b).Error; err != nil {
+		return err
+	}
+	logger.Info.Printf("BankAccount created: %#v", b)
+	return db.First(b, b.ID).Error // Refresh the object with all associations
+
+}
+
+func (b *BankAccount) Update(db *gorm.DB) error {
+	var existingBankAccount BankAccount
+
+	logger.Info.Printf("updating BankAccount: %#v", b)
+	if err := db.First(&existingBankAccount, b.ID).Error; err != nil {
+		return err
+	}
+
+	if err := db.Model(&existingBankAccount).Updates(b).Error; err != nil {
+		return err
+	}
+	return db.First(b, b.ID).Error
+}
+
+func (b *BankAccount) Delete(db *gorm.DB) error {
+	return db.Delete(&b).Error
+}
+
+func (b *BankAccount) GenerateMandateReference(id uint) string {
+	if b.IBAN == "" {
+		return ""
+	}
+	return fmt.Sprintf("%s-%s%d-%s", config.Company.SepaPrefix, time.Now().Format("20060102"), id, b.IBAN[len(b.IBAN)-4:])
+}
--- a/go-backend/internal/models/car.go
+++ b/go-backend/internal/models/car.go
@@ -0,0 +1,165 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+)
+
+type Car struct {
+	ID           uint `gorm:"primaryKey" json:"id"`
+	CreatedAt    time.Time
+	UpdatedAt    time.Time
+	DeletedAt    *time.Time
+	Status       uint        `json:"status"`
+	Name         string      `json:"name"`
+	Brand        string      `gorm:"not null" json:"brand"`
+	Model        string      `gorm:"not null" json:"model"`
+	Color        string      `gorm:"not null" json:"color"`
+	LicencePlate string      `gorm:"not null,unique" json:"licence_plate"`
+	Price        float32     `gorm:"type:decimal(10,2)" json:"price"`
+	Rate         float32     `gorm:"type:decimal(10,2)" json:"rate"`
+	StartDate    time.Time   `json:"start_date"`
+	EndDate      time.Time   `json:"end_date"`
+	Location     *Location   `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;" json:"location"`
+	Damages      []Damage    `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;" json:"damages"`
+	Insurances   []Insurance `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;many2many:car_insurances" json:"insurances"`
+	Notes        string      `json:"notes"`
+}
+
+func (c *Car) Create(db *gorm.DB) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := tx.Preload(clause.Associations).Create(c).Error; err != nil {
+			return err
+		}
+
+		logger.Info.Printf("car created: %#v", c)
+		return tx.
+			Preload(clause.Associations).
+			First(c, c.ID).Error
+	})
+}
+
+func (c *Car) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingCar Car
+
+		logger.Info.Printf("updating car: %#v", c)
+		if err := tx.Preload("Damages.Insurance").
+			Preload("Damages.Opponent").
+			First(&existingCar, c.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Session(&gorm.Session{FullSaveAssociations: true}).Updates(c).Error; err != nil {
+			return err
+		}
+		// if err := tx.Model(c).Association("Damages").Replace(c.Damages); err != nil {
+		// 	return err
+		// }
+
+		// if err := tx.Model(c).Association("Insurances").Replace(c.Insurances); err != nil {
+		// 	return err
+		// }
+		// Calculate damage IDs to delete
+		// existingDamageIDs := make(map[uint]bool)
+		// for _, d := range existingCar.Damages {
+		// 	existingDamageIDs[d.ID] = true
+		// }
+
+		// newDamageIDs := make(map[uint]bool)
+		// for _, d := range c.Damages {
+		// 	if d.ID != 0 {
+		// 		newDamageIDs[d.ID] = true
+		// 	}
+		// }
+
+		// // Find IDs to delete
+		// var toDelete []uint
+		// for id := range existingDamageIDs {
+		// 	if !newDamageIDs[id] {
+		// 		toDelete = append(toDelete, id)
+		// 	}
+		// }
+
+		// // Batch delete orphaned damages
+		// if len(toDelete) > 0 {
+		// 	if err := tx.Where("id IN ?", toDelete).Delete(&Damage{}).Error; err != nil {
+		// 		return err
+		// 	}
+		// }
+		// if len(c.Insurances) > 0 {
+		// 	logger.Info.Printf("updating insurances: %#v", c.Insurances)
+		// 	if err := tx.Model(&existingCar).Association("Insurances").Replace(c.Insurances); err != nil {
+		// 		return err
+		// 	}
+		// }
+
+		// // Upsert new damages
+		// for _, damage := range c.Damages {
+		// 	// Process relationships
+		// 	if damage.Opponent != nil {
+		// 		if err := tx.Save(damage.Opponent).Error; err != nil {
+		// 			return err
+		// 		}
+		// 		damage.OpponentID = damage.Opponent.ID
+		// 	}
+
+		// 	if damage.Insurance != nil {
+		// 		if err := tx.Save(damage.Insurance).Error; err != nil {
+		// 			return err
+		// 		}
+		// 		damage.InsuranceID = damage.Insurance.ID
+		// 	}
+
+		// 	// Create or update damage
+		// 	if err := tx.Save(damage).Error; err != nil {
+		// 		return err
+		// 	}
+		// }
+
+		// // Update associations
+		// if err := tx.Model(&existingCar).Association("Damages").Replace(c.Damages); err != nil {
+		// 	return err
+		// }
+		return tx.
+			Preload(clause.Associations).
+			Preload("Damages").
+			Preload("Insurances").
+			First(c, c.ID).Error
+	})
+
+}
+
+func (c *Car) Delete(db *gorm.DB) error {
+	return db.Select(clause.Associations).Delete(&c).Error
+}
+
+func GetAllCars(db *gorm.DB) ([]Car, error) {
+	var cars []Car
+	if err := db.
+		Preload(clause.Associations).
+		Preload("Damages").
+		Preload("Insurances").
+		Find(&cars).Error; err != nil {
+		return nil, err
+	}
+	return cars, nil
+}
+
+func (c *Car) FromID(db *gorm.DB, id uint) error {
+	var car Car
+	if err := db.
+		Preload(clause.Associations).
+		Preload("Damages").
+		Preload("Insurances").
+		First(&car, id).Error; err != nil {
+		return err
+	}
+	*c = car
+	return nil
+}
--- a/go-backend/internal/models/category.go
+++ b/go-backend/internal/models/category.go
@@ -0,0 +1,48 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+
+	"gorm.io/gorm"
+)
+
+type Category struct {
+	ID   uint   `json:"id" gorm:"primaryKey"`
+	Name string `json:"category" binding:"safe_content"`
+}
+
+func (c *Category) Create(db *gorm.DB) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Create the base User record (omit associations to handle them separately)
+		if err := tx.Create(c).Error; err != nil {
+			return err
+		}
+		logger.Info.Printf("Category created: %#v", c)
+		// Preload all associations to return the fully populated User
+		return tx.
+			First(c, c.ID).Error // Refresh the user object with all associations
+	})
+}
+
+func (c *Category) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingCategory Category
+
+		logger.Info.Printf("updating Category: %#v", c)
+		if err := tx.First(&existingCategory, c.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingCategory).Updates(c).Error; err != nil {
+			return err
+		}
+		return tx.First(c, c.ID).Error
+	})
+
+}
+
+func (c *Category) Delete(db *gorm.DB) error {
+	return db.Delete(&c).Error
+}
--- a/go-backend/internal/models/consents.go
+++ b/go-backend/internal/models/consents.go
@@ -0,0 +1,56 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"strings"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Consent struct {
+	ID          uint `gorm:"primaryKey" json:"id"`
+	CreatedAt   time.Time
+	UpdatedAt   time.Time
+	FirstName   string `gorm:"not null" json:"first_name" binding:"safe_content"`
+	LastName    string `gorm:"not null" json:"last_name" binding:"safe_content"`
+	Email       string `json:"email" binding:"email,safe_content"`
+	ConsentType string `gorm:"not null" json:"consent_type" binding:"safe_content"`
+	UserID      *uint  `json:"user_id"`
+	User        *User  `gorm:"constraint:OnUpdate:CASCADE,OnDelete:SET NULL;" json:"-" binding:"-"`
+}
+
+func (c *Consent) BeforeSave(tx *gorm.DB) (err error) {
+	c.Email = strings.ToLower(c.Email)
+	return nil
+}
+func (c *Consent) Create(db *gorm.DB) error {
+	if err := db.Create(c).Error; err != nil {
+		return err
+	}
+	logger.Info.Printf("Consent created: %#v", c)
+	return db.First(c, c.ID).Error // Refresh the user object with all associations
+}
+
+func (c *Consent) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingConsent Consent
+
+		logger.Info.Printf("updating Consent: %#v", c)
+		if err := tx.First(&existingConsent, c.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingConsent).Updates(c).Error; err != nil {
+			return err
+		}
+		return tx.First(c, c.ID).Error
+	})
+
+}
+
+func (c *Consent) Delete(db *gorm.DB) error {
+	return db.Delete(&c).Error
+}
--- a/go-backend/internal/models/damage.go
+++ b/go-backend/internal/models/damage.go
@@ -0,0 +1,58 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Damage struct {
+	ID          uint `gorm:"primaryKey" json:"id"`
+	CarID       uint `json:"car_id"`
+	CreatedAt   time.Time
+	UpdatedAt   time.Time
+	DeletedAt   *time.Time
+	Name        string     `json:"name"`
+	Date        time.Time  `json:"date"`
+	Opponent    *User      `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;" json:"opponent"`
+	OpponentID  uint       `json:"opponent_id"`
+	Driver      *User      `json:"driver"`
+	DriverID    uint       `json:"driver_id"`
+	Insurance   *Insurance `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;" json:"insurance"`
+	InsuranceID uint       `json:"insurance_id"`
+	Notes       string     `json:"notes"`
+}
+
+func (d *Damage) Create(db *gorm.DB) error {
+	// Create the base User record (omit associations to handle them separately)
+	if err := db.Create(d).Error; err != nil {
+		return err
+	}
+	logger.Info.Printf("Damage created: %#v", d)
+	// Preload all associations to return the fully populated User
+	return db.First(d, d.ID).Error // Refresh the user object with all associations
+}
+
+func (d *Damage) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingDamage Damage
+
+		logger.Info.Printf("updating Damage: %#v", d)
+		if err := tx.First(&existingDamage, d.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingDamage).Updates(d).Error; err != nil {
+			return err
+		}
+		return tx.First(d, d.ID).Error
+	})
+
+}
+
+func (d *Damage) Delete(db *gorm.DB) error {
+	return db.Delete(&d).Error
+}
--- a/go-backend/internal/models/drivers_licence.go
+++ b/go-backend/internal/models/drivers_licence.go
@@ -0,0 +1,66 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"fmt"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Licence struct {
+	ID             uint `json:"id"`
+	UserID         uint `json:"user_id"`
+	CreatedAt      time.Time
+	UpdatedAt      time.Time
+	Status         int8        `json:"status" binding:"omitempty,number"`
+	Number         string      `json:"number" binding:"omitempty,safe_content"`
+	IssuedDate     time.Time   `json:"issued_date" binding:"omitempty"`
+	ExpirationDate time.Time   `json:"expiration_date" binding:"omitempty"`
+	IssuingCountry string      `json:"country" binding:"safe_content"`
+	Categories     []*Category `json:"categories" gorm:"many2many:licence_2_categories"`
+}
+
+func (l *Licence) BeforeSafe(tx *gorm.DB) error {
+	if err := tx.Model(l).Association("Categories").Replace(l.Categories); err != nil {
+		return fmt.Errorf("failed to link categories: %w", err)
+	}
+
+	return nil
+}
+
+func (l *Licence) Create(db *gorm.DB) error {
+	if err := db.Omit("Categories").Create(l).Error; err != nil {
+		return err
+	}
+
+	if err := db.Model(&l).Association("Categories").Replace(l.Categories); err != nil {
+		return err
+	}
+
+	logger.Info.Printf("Licence created: %#v", l)
+	return db.Preload("Categories").First(l, l.ID).Error // Refresh the object with Categories
+}
+
+func (l *Licence) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingLicence Licence
+
+		logger.Info.Printf("updating Licence: %#v", l)
+		if err := tx.First(&existingLicence, l.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingLicence).Updates(l).Error; err != nil {
+			return err
+		}
+		return tx.First(l, l.ID).Error
+	})
+
+}
+
+func (l *Licence) Delete(db *gorm.DB) error {
+	return db.Delete(&l).Error
+}
--- a/go-backend/internal/models/location.go
+++ b/go-backend/internal/models/location.go
@@ -0,0 +1,54 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Location struct {
+	ID        uint `gorm:"primaryKey" json:"id"`
+	CreatedAt time.Time
+	UpdatedAt time.Time
+	DeletedAt *time.Time
+	CarID     uint    `gorm:"index" json:"car_id"`
+	Latitude  float32 `json:"latitude"`
+	Longitude float32 `json:"longitude"`
+}
+
+func (l *Location) Create(db *gorm.DB) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Create the base User record (omit associations to handle them separately)
+		if err := tx.Create(l).Error; err != nil {
+			return err
+		}
+		logger.Info.Printf("Location created: %#v", l)
+		// Preload all associations to return the fully populated User
+		return tx.
+			First(l, l.ID).Error // Refresh the user object with all associations
+	})
+}
+
+func (l *Location) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingLocation Location
+
+		logger.Info.Printf("updating Location: %#v", l)
+		if err := tx.First(&existingLocation, l.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingLocation).Updates(l).Error; err != nil {
+			return err
+		}
+		return tx.First(l, l.ID).Error
+	})
+
+}
+
+func (l *Location) Delete(db *gorm.DB) error {
+	return db.Delete(&l).Error
+}
--- a/go-backend/internal/models/membership.go
+++ b/go-backend/internal/models/membership.go
@@ -0,0 +1,59 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Membership struct {
+	ID                 uint `gorm:"primaryKey" json:"id"`
+	UserID             uint `gorm:"index" json:"user_id"`
+	User               User `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"-" binding:"-"`
+	CreatedAt          time.Time
+	UpdatedAt          time.Time
+	StartDate          time.Time    `json:"start_date"`
+	EndDate            time.Time    `json:"end_date"`
+	Status             int8         `json:"status" binding:"number,safe_content"`
+	Subscription       Subscription `gorm:"foreignKey:SubscriptionID" json:"subscription"`
+	SubscriptionID     uint         `json:"subscription_id"`
+	ParentMembershipID uint         `json:"parent_member_id" binding:"omitempty,omitnil,number"`
+}
+
+func (m *Membership) BeforeSave(tx *gorm.DB) error {
+	m.SubscriptionID = m.Subscription.ID
+	return nil
+}
+
+func (m *Membership) Create(db *gorm.DB) error {
+	if err := db.Create(m).Error; err != nil {
+		return err
+	}
+	logger.Info.Printf("Membership created: %#v", m)
+
+	return db.Preload("Subscription").First(m, m.ID).Error // Refresh the user object with Subscription
+}
+
+func (m *Membership) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingMembership Membership
+
+		logger.Info.Printf("updating Membership: %#v", m)
+		if err := tx.First(&existingMembership, m.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingMembership).Updates(m).Error; err != nil {
+			return err
+		}
+		return tx.First(m, m.ID).Error
+	})
+
+}
+
+func (m *Membership) Delete(db *gorm.DB) error {
+	return db.Delete(&m).Error
+}
--- a/go-backend/internal/models/subscription.go
+++ b/go-backend/internal/models/subscription.go
@@ -0,0 +1,58 @@
+package models
+
+import (
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Subscription struct {
+	ID                      uint `json:"id" gorm:"primaryKey"`
+	CreatedAt               time.Time
+	UpdatedAt               time.Time
+	Name                    string  `gorm:"uniqueIndex:idx_subscriptions_name" json:"name" binding:"required,safe_content"`
+	Details                 string  `json:"details" binding:"safe_content"`
+	Conditions              string  `json:"conditions" binding:"safe_content"`
+	RequiredMembershipField string  `json:"required_membership_field" binding:"safe_content"`
+	MonthlyFee              float32 `json:"monthly_fee"`
+	HourlyRate              float32 `json:"hourly_rate"`
+	IncludedPerYear         int16   `json:"included_hours_per_year"`
+	IncludedPerMonth        int16   `json:"included_hours_per_month"`
+}
+
+func (s *Subscription) Create(db *gorm.DB) error {
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Create the base User record (omit associations to handle them separately)
+		if err := tx.Create(s).Error; err != nil {
+			return err
+		}
+		logger.Info.Printf("Subscription created: %#v", s)
+		// Preload all associations to retuvn the fully populated User
+		return tx.
+			First(s, s.ID).Error // Refresh the user object with all associations
+	})
+}
+
+func (s *Subscription) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingSubscription Subscription
+
+		logger.Info.Printf("updating Subscription: %#v", s)
+		if err := tx.First(&existingSubscription, s.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingSubscription).Updates(s).Error; err != nil {
+			return err
+		}
+		return tx.First(s, s.ID).Error
+	})
+
+}
+
+func (s *Subscription) Delete(db *gorm.DB) error {
+	return db.Delete(&s).Error
+}
--- a/go-backend/internal/models/user.go
+++ b/go-backend/internal/models/user.go
@@ -0,0 +1,371 @@
+package models
+
+import (
+	"GoMembership/internal/config"
+	"GoMembership/internal/constants"
+	"GoMembership/pkg/errors"
+	"GoMembership/pkg/logger"
+	"fmt"
+	"slices"
+	"strings"
+	"time"
+
+	"github.com/alexedwards/argon2id"
+	"github.com/gin-gonic/gin"
+	"github.com/golang-jwt/jwt/v5"
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+)
+
+type User struct {
+	ID            uint `gorm:"primaryKey" json:"id"`
+	CreatedAt     time.Time
+	UpdatedAt     time.Time
+	DeletedAt     *time.Time
+	DateOfBirth   time.Time      `gorm:"not null" json:"dateofbirth" binding:"required_unless=RoleID 0,safe_content"`
+	Company       string         `json:"company" binding:"omitempty,omitnil,safe_content"`
+	Phone         string         `json:"phone" binding:"omitempty,omitnil,safe_content"`
+	Notes         string         `json:"notes" binding:"safe_content"`
+	FirstName     string         `gorm:"not null" json:"first_name" binding:"required,safe_content"`
+	Password      string         `json:"password" binding:"safe_content"`
+	Email         string         `gorm:"uniqueIndex:idx_users_email,not null" json:"email" binding:"required,email,safe_content"`
+	LastName      string         `gorm:"not null" json:"last_name" binding:"required,safe_content"`
+	Address       string         `gorm:"not null" json:"address" binding:"required,safe_content"`
+	ZipCode       string         `gorm:"not null" json:"zip_code" binding:"required,alphanum,safe_content"`
+	City          string         `form:"not null" json:"city" binding:"required,alphaunicode,safe_content"`
+	Consents      []Consent      `gorm:"foreignKey:UserID;constraint:OnUpdate:CASCADE,OnDelete:SET NULL"`
+	BankAccount   *BankAccount   `gorm:"foreignkey:UserID;constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"bank_account"`
+	Verifications []Verification `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE"`
+	Membership    *Membership    `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"membership"`
+	Licence       *Licence       `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE" json:"licence"`
+	Status        int8           `json:"status"`
+	RoleID        int8           `json:"role_id"`
+}
+
+func (u *User) AfterCreate(tx *gorm.DB) (err error) {
+	if u.BankAccount != nil && u.BankAccount.MandateReference == "" {
+		u.BankAccount.MandateReference = u.BankAccount.GenerateMandateReference(u.ID)
+		u.BankAccount.Update(tx)
+	}
+	return nil
+}
+
+func (u *User) BeforeSave(tx *gorm.DB) (err error) {
+	u.Email = strings.ToLower(u.Email)
+	if u.Password != "" {
+		hash, err := argon2id.CreateHash(u.Password, argon2id.DefaultParams)
+		if err != nil {
+			return err
+		}
+		u.Password = hash
+	}
+	return nil
+}
+
+func (u *User) Create(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		if err := tx.Preload(clause.Associations).Create(u).Error; err != nil {
+			return err
+		}
+
+		return nil
+	})
+}
+
+func (u *User) Update(db *gorm.DB) error {
+
+	err := db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingUser User
+
+		logger.Info.Printf("updating user: %#v", u)
+		if err := tx.
+			First(&existingUser, u.ID).Error; err != nil {
+			return err
+		}
+		// Update the user's main fields
+		result := tx.Session(&gorm.Session{FullSaveAssociations: true}).Omit("Verifications", "Licence.Categories").Updates(u)
+		if result.Error != nil {
+			logger.Error.Printf("User update error in update user: %#v", result.Error)
+			return result.Error
+		}
+		if result.RowsAffected == 0 {
+			return errors.ErrNoRowsAffected
+		}
+
+		if u.Verifications != nil {
+			if err := tx.Save(u.Verifications).Error; err != nil {
+				return err
+			}
+		}
+
+		if u.Licence != nil {
+			if err := tx.Model(u.Licence).Association("Categories").Replace(u.Licence.Categories); err != nil {
+				return err
+			}
+		}
+		return nil
+	})
+
+	if err != nil {
+		return err
+	}
+
+	return db.
+		Preload(clause.Associations).
+		Preload("Membership.Subscription").
+		Preload("Licence.Categories").
+		First(&u, u.ID).Error
+}
+
+func (u *User) Delete(db *gorm.DB) error {
+	return db.Unscoped().Delete(&User{}, "id = ?", u.ID).Error
+	// return db.Delete(&User{}, "id = ?", u.ID).Error
+}
+
+func (u *User) FromID(db *gorm.DB, userID *uint) error {
+	var user User
+	result := db.
+		Preload(clause.Associations).
+		Preload("Membership.Subscription").
+		Preload("Licence.Categories").
+		First(&user, userID)
+	if result.Error != nil {
+		if result.Error == gorm.ErrRecordNotFound {
+			return gorm.ErrRecordNotFound
+		}
+		return result.Error
+	}
+	*u = user
+	return nil
+}
+
+func (u *User) FromEmail(db *gorm.DB, email *string) error {
+	var user User
+	result := db.
+		Preload(clause.Associations).
+		Preload("Membership.Subscription").
+		Preload("Licence.Categories").
+		Where("email = ?", email).First(&user)
+	if result.Error != nil {
+		if result.Error == gorm.ErrRecordNotFound {
+			return gorm.ErrRecordNotFound
+		}
+		return result.Error
+	}
+	*u = user
+	return nil
+}
+
+func (u *User) FromContext(db *gorm.DB, c *gin.Context) error {
+	tokenString, err := c.Cookie("jwt")
+	if err != nil {
+		return err
+	}
+	jwtUserID, err := extractUserIDFrom(tokenString)
+	if err != nil {
+		return err
+	}
+	if err = u.FromID(db, &jwtUserID); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (u *User) PasswordMatches(plaintextPassword string) (bool, error) {
+	return argon2id.ComparePasswordAndHash(plaintextPassword, u.Password)
+}
+
+func (u *User) PasswordExists() bool {
+	return u.Password != ""
+}
+
+func (u *User) IsVerified() bool {
+	return u.Status > constants.DisabledStatus
+}
+
+func (u *User) HasPrivilege(privilege int8) bool {
+	return u.RoleID >= privilege
+}
+
+func (u *User) IsAdmin() bool {
+	return u.RoleID == constants.Roles.Admin
+}
+
+func (u *User) IsMember() bool {
+	return u.RoleID == constants.Roles.Member
+}
+
+func (u *User) IsSupporter() bool {
+	return u.RoleID == constants.Roles.Supporter
+}
+
+func (u *User) SetVerification(verificationType string) (*Verification, error) {
+	if u.Verifications == nil {
+		u.Verifications = []Verification{}
+	}
+	v, err := CreateVerification(verificationType)
+	if err != nil {
+		return nil, err
+	}
+	v.UserID = u.ID
+	if vi := slices.IndexFunc(u.Verifications, func(vsl Verification) bool { return vsl.Type == v.Type }); vi > -1 {
+		u.Verifications[vi] = *v
+	} else {
+		u.Verifications = append(u.Verifications, *v)
+	}
+	return v, nil
+}
+
+func (u *User) FindVerification(verificationType string) (*Verification, error) {
+	if u.Verifications == nil {
+		return nil, errors.ErrNoData
+	}
+	vi := slices.IndexFunc(u.Verifications, func(vsl Verification) bool { return vsl.Type == verificationType })
+	if vi == -1 {
+		return nil, errors.ErrNotFound
+	}
+	return &u.Verifications[vi], nil
+}
+
+func (u *User) Verify(token string, verificationType string) error {
+	if token == "" || verificationType == "" {
+		logger.Error.Printf("token or verification type are empty in user.Verify")
+		return errors.ErrNoData
+	}
+
+	vi := slices.IndexFunc(u.Verifications, func(vsl Verification) bool {
+		return vsl.Type == verificationType && vsl.VerificationToken == token
+	})
+
+	if vi == -1 {
+		logger.Error.Printf("Couldn't find verification in users verifications")
+		return errors.ErrNotFound
+	}
+	return u.Verifications[vi].Validate()
+}
+
+func (u *User) Safe() map[string]interface{} {
+	var membership map[string]interface{} = nil
+	var licence map[string]interface{} = nil
+	var bankAccount map[string]interface{} = nil
+	if u.Membership != nil {
+		membership = map[string]interface{}{
+			"id":         u.Membership.ID,
+			"start_date": u.Membership.StartDate,
+			"end_date":   u.Membership.EndDate,
+			"status":     u.Membership.Status,
+			"subscription": map[string]interface{}{
+				"id":                 u.Membership.Subscription.ID,
+				"name":               u.Membership.Subscription.Name,
+				"details":            u.Membership.Subscription.Details,
+				"conditions":         u.Membership.Subscription.Conditions,
+				"monthly_fee":        u.Membership.Subscription.MonthlyFee,
+				"hourly_rate":        u.Membership.Subscription.HourlyRate,
+				"included_per_year":  u.Membership.Subscription.IncludedPerYear,
+				"included_per_month": u.Membership.Subscription.IncludedPerMonth,
+			},
+		}
+	}
+
+	if u.Licence != nil {
+		licence = map[string]interface{}{
+			"id":              u.Licence.ID,
+			"number":          u.Licence.Number,
+			"status":          u.Licence.Status,
+			"issued_date":     u.Licence.IssuedDate,
+			"expiration_date": u.Licence.ExpirationDate,
+			"country":         u.Licence.IssuingCountry,
+			"categories":      u.Licence.Categories,
+		}
+	}
+
+	if u.BankAccount != nil {
+		bankAccount = map[string]interface{}{
+			"id":                  u.BankAccount.ID,
+			"mandate_date_signed": u.BankAccount.MandateDateSigned,
+			"bank":                u.BankAccount.Bank,
+			"account_holder_name": u.BankAccount.AccountHolderName,
+			"iban":                u.BankAccount.IBAN,
+			"bic":                 u.BankAccount.BIC,
+			"mandate_reference":   u.BankAccount.MandateReference,
+		}
+	}
+	result := map[string]interface{}{
+		"email":        u.Email,
+		"first_name":   u.FirstName,
+		"last_name":    u.LastName,
+		"phone":        u.Phone,
+		"notes":        u.Notes,
+		"address":      u.Address,
+		"zip_code":     u.ZipCode,
+		"city":         u.City,
+		"status":       u.Status,
+		"id":           u.ID,
+		"role_id":      u.RoleID,
+		"company":      u.Company,
+		"dateofbirth":  u.DateOfBirth,
+		"membership":   membership,
+		"licence":      licence,
+		"bank_account": bankAccount,
+	}
+
+	return result
+}
+
+func extractUserIDFrom(tokenString string) (uint, error) {
+	jwtSigningMethod := jwt.SigningMethodHS256
+	jwtParser := jwt.NewParser(jwt.WithValidMethods([]string{jwtSigningMethod.Alg()}))
+	token, err := jwtParser.Parse(tokenString, func(_ *jwt.Token) (interface{}, error) {
+		return []byte(config.Auth.JWTSecret), nil
+	})
+
+	// Handle parsing errors (excluding expiration error)
+	if err != nil && !errors.Is(err, jwt.ErrTokenExpired) || token == nil {
+		logger.Error.Printf("Error parsing token: %v", err)
+		return 0, err
+	}
+
+	claims, ok := token.Claims.(jwt.MapClaims)
+	if !ok {
+		logger.Error.Print("Invalid token claims structure")
+		return 0, fmt.Errorf("invalid token claims format")
+	}
+
+	// Validate required session_id claim
+	if _, exists := claims["session_id"]; !exists {
+		logger.Error.Print("Missing session_id in token claims")
+		return 0, fmt.Errorf("missing session_id claim")
+	}
+
+	// Return token, claims, and original error (might be expiration)
+
+	if _, exists := claims["session_id"]; !exists {
+		logger.Error.Print("Missing session_id in token claims")
+		return 0, fmt.Errorf("missing session_id claim")
+	}
+	id, ok := claims["user_id"]
+	if !ok {
+		return 0, fmt.Errorf("missing user_id claim")
+	}
+
+	return uint(id.(float64)), nil
+}
+
+func GetUsersWhere(db *gorm.DB, where map[string]interface{}) (*[]User, error) {
+	logger.Error.Printf("where: %#v", where)
+	var users []User
+	result := db.
+		Preload(clause.Associations).
+		Preload("Membership.Subscription").
+		Preload("Licence.Categories").
+		Where(where).Find(&users)
+	if result.Error != nil {
+		if result.Error == gorm.ErrRecordNotFound {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, result.Error
+	}
+	return &users, nil
+}
--- a/go-backend/internal/models/verification.go
+++ b/go-backend/internal/models/verification.go
@@ -0,0 +1,78 @@
+package models
+
+import (
+	"GoMembership/internal/utils"
+	"GoMembership/pkg/errors"
+	"GoMembership/pkg/logger"
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Verification struct {
+	gorm.Model
+	VerifiedAt        *time.Time `json:"verified_at"`
+	VerificationToken string     `json:"token"`
+	UserID            uint       `json:"user_id"`
+	Type              string
+}
+
+func (v *Verification) Create(db *gorm.DB) error {
+	if err := db.Create(v).Error; err != nil {
+		return err
+	}
+	logger.Info.Printf("verification created: %#v", v)
+	// Preload all associations to return the fully populated object
+	return db.First(v, v.ID).Error // Refresh the verification object with all associations
+}
+
+func (v *Verification) Update(db *gorm.DB) error {
+
+	return db.Transaction(func(tx *gorm.DB) error {
+		// Check if the user exists in the database
+		var existingVerification Verification
+
+		logger.Info.Printf("updating verification: %#v", v)
+		if err := tx.First(&existingVerification, v.ID).Error; err != nil {
+			return err
+		}
+
+		if err := tx.Model(&existingVerification).Updates(v).Error; err != nil {
+			return err
+		}
+		return tx.First(v, v.ID).Error
+	})
+
+}
+
+func (v *Verification) Delete(db *gorm.DB) error {
+	return db.Delete(&v).Error
+}
+
+func (v *Verification) Validate() error {
+	if v.VerifiedAt != nil {
+		return errors.ErrAlreadyVerified
+	}
+
+	t := time.Now()
+	v.VerifiedAt = &t
+	return nil
+}
+
+func CreateVerification(verificationType string) (*Verification, error) {
+	token, err := GenerateVerificationToken()
+	if err != nil {
+		return nil, err
+	}
+	v := Verification{
+		UserID:            0,
+		VerificationToken: token,
+		Type:              verificationType,
+	}
+
+	return &v, nil
+}
+
+func GenerateVerificationToken() (string, error) {
+	return utils.GenerateRandomString(32)
+}
--- a/go-backend/internal/repositories/banking_repository.go
+++ b/go-backend/internal/repositories/banking_repository.go
--- a/go-backend/internal/repositories/car_repository.go
+++ b/go-backend/internal/repositories/car_repository.go
@@ -0,0 +1,69 @@
+package repositories
+
+import (
+	"GoMembership/internal/database"
+	"GoMembership/internal/models"
+	"GoMembership/pkg/errors"
+
+	"gorm.io/gorm"
+)
+
+// CarRepository interface defines the CRUD operations
+type CarRepositoryInterface interface {
+	Create(car *models.Car) (*models.Car, error)
+	GetByID(id uint) (*models.Car, error)
+	GetAll() ([]models.Car, error)
+	Update(car *models.Car) (*models.Car, error)
+	Delete(id uint) error
+}
+
+type CarRepository struct{}
+
+// Create a new car
+func (r *CarRepository) Create(car *models.Car) (*models.Car, error) {
+	if err := database.DB.Create(car).Error; err != nil {
+		return nil, err
+	}
+	return car, nil
+}
+
+// GetByID fetches a car by its ID
+func (r *CarRepository) GetByID(id uint) (*models.Car, error) {
+	var car models.Car
+	if err := database.DB.Where("id = ?", id).First(&car).Error; err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, errors.ErrNotFound
+		}
+		return nil, err
+	}
+	return &car, nil
+}
+
+// GetAll retrieves all cars
+func (r *CarRepository) GetAll() ([]models.Car, error) {
+	var cars []models.Car
+	if err := database.DB.Find(&cars).Error; err != nil {
+		return nil, err
+	}
+	return cars, nil
+}
+
+// Update an existing car
+func (r *CarRepository) Update(car *models.Car) (*models.Car, error) {
+	if err := database.DB.Save(car).Error; err != nil {
+		return nil, err
+	}
+	return car, nil
+}
+
+// Delete a car (soft delete)
+func (r *CarRepository) Delete(id uint) error {
+	result := database.DB.Delete(&models.Car{}, id)
+	if result.Error != nil {
+		return result.Error
+	}
+	if result.RowsAffected == 0 {
+		return errors.ErrNotFound
+	}
+	return nil
+}
--- a/go-backend/internal/repositories/consents_repository.go
+++ b/go-backend/internal/repositories/consents_repository.go
--- a/go-backend/internal/repositories/licence_repository.go
+++ b/go-backend/internal/repositories/licence_repository.go
--- a/go-backend/internal/repositories/membership_repository.go
+++ b/go-backend/internal/repositories/membership_repository.go
--- a/go-backend/internal/repositories/subscription_repository.go
+++ b/go-backend/internal/repositories/subscription_repository.go
@@ -0,0 +1,97 @@
+package repositories
+
+import (
+	"GoMembership/internal/database"
+
+	"gorm.io/gorm"
+
+	"GoMembership/internal/models"
+)
+
+type SubscriptionsRepositoryInterface interface {
+	CreateSubscription(subscription *models.Subscription) (uint, error)
+	UpdateSubscription(subscription *models.Subscription) (*models.Subscription, error)
+	GetSubscriptionNames() ([]string, error)
+	GetSubscriptions(where map[string]interface{}) (*[]models.Subscription, error)
+	// GetUsersBySubscription(id uint) (*[]models.Subscription, error)
+	DeleteSubscription(id *uint) error
+}
+
+type SubscriptionsRepository struct{}
+
+func (sr *SubscriptionsRepository) CreateSubscription(subscription *models.Subscription) (uint, error) {
+
+	result := database.DB.Create(subscription)
+	if result.Error != nil {
+		return 0, result.Error
+	}
+	return subscription.ID, nil
+}
+
+func (sr *SubscriptionsRepository) UpdateSubscription(subscription *models.Subscription) (*models.Subscription, error) {
+
+	result := database.DB.Model(&models.Subscription{ID: subscription.ID}).Updates(subscription)
+	if result.Error != nil {
+		return nil, result.Error
+	}
+	return subscription, nil
+}
+
+func (sr *SubscriptionsRepository) DeleteSubscription(id *uint) error {
+
+	result := database.DB.Delete(&models.Subscription{}, id)
+	if result.Error != nil {
+		return result.Error
+	}
+	return nil
+}
+
+func GetSubscriptionByName(modelname *string) (*models.Subscription, error) {
+	var model models.Subscription
+	result := database.DB.Where("name = ?", modelname).First(&model)
+	if result.Error != nil {
+		return nil, result.Error
+	}
+	return &model, nil
+}
+
+func (sr *SubscriptionsRepository) GetSubscriptionNames() ([]string, error) {
+	var names []string
+	if err := database.DB.Model(&models.Subscription{}).Pluck("name", &names).Error; err != nil {
+		return []string{}, err
+	}
+	return names, nil
+}
+
+func (sr *SubscriptionsRepository) GetSubscriptions(where map[string]interface{}) (*[]models.Subscription, error) {
+	var subscriptions []models.Subscription
+	result := database.DB.Where(where).Find(&subscriptions)
+	if result.Error != nil {
+		if result.Error == gorm.ErrRecordNotFound {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, result.Error
+	}
+	return &subscriptions, nil
+}
+
+func GetUsersBySubscription(subscriptionID uint) (*[]models.User, error) {
+	var users []models.User
+
+	err := database.DB.Preload("Membership").
+		Preload("Membership.Subscription").
+		Preload("BankAccount").
+		Preload("Licence").
+		Preload("Licence.Categories").
+		Joins("JOIN memberships ON users.id = memberships.user_id").
+		Joins("JOIN subscriptions ON memberships.subscription_id = subscriptions.id").
+		Where("subscriptions.id = ?", subscriptionID).
+		Find(&users).Error
+
+	if err != nil {
+		return nil, err
+	}
+
+	return &users, nil
+
+}
--- a/go-backend/internal/routes/routes.go
+++ b/go-backend/internal/routes/routes.go
@@ -0,0 +1,39 @@
+package routes
+
+import (
+	"GoMembership/internal/controllers"
+	"GoMembership/internal/middlewares"
+
+	"github.com/gin-gonic/gin"
+)
+
+func RegisterRoutes(router *gin.Engine, userController *controllers.UserController, membershipcontroller *controllers.MembershipController, contactController *controllers.ContactController, licenceController *controllers.LicenceController, carController *controllers.CarController) {
+	router.GET("/api/users/verify/:id", userController.VerifyMailHandler)
+	router.POST("/api/users/register", userController.RegisterUser)
+	router.POST("/api/users/contact", contactController.RelayContactRequest)
+	router.POST("/api/users/password/request-change", userController.RequestPasswordChangeHandler)
+	router.PATCH("/api/users/password/change/:id", userController.ChangePassword)
+	router.POST("/api/users/login", userController.LoginHandler)
+	router.POST("/api/csp-report", middlewares.CSPReportHandling)
+
+	userRouter := router.Group("/api/auth")
+	userRouter.Use(middlewares.AuthMiddleware())
+	{
+		userRouter.GET("/cars", carController.GetAll)
+		userRouter.PUT("/cars", carController.Update)
+		userRouter.POST("/cars", carController.Create)
+		userRouter.DELETE("/cars", carController.Delete)
+		userRouter.GET("/users/current", userController.CurrentUserHandler)
+		userRouter.POST("/logout", userController.LogoutHandler)
+		userRouter.PUT("/users", userController.UpdateHandler)
+		userRouter.POST("/users", userController.RegisterUser)
+		userRouter.GET("/users", userController.GetAllUsers)
+		userRouter.DELETE("/users", userController.DeleteUser)
+		userRouter.PATCH("/users/activate", userController.CreatePasswordHandler)
+		userRouter.GET("/subscriptions", membershipcontroller.GetSubscriptions)
+		userRouter.PUT("/subscriptions", membershipcontroller.UpdateHandler)
+		userRouter.POST("/subscriptions", membershipcontroller.RegisterSubscription)
+		userRouter.DELETE("/subscriptions", membershipcontroller.DeleteSubscription)
+		userRouter.GET("/licence/categories", licenceController.GetAllCategories)
+	}
+}
--- a/go-backend/internal/server/server.go
+++ b/go-backend/internal/server/server.go
@@ -20,13 +20,14 @@ import (
 	"GoMembership/pkg/logger"

 	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"
 )

 var shutdownChannel = make(chan struct{})
 var srv *http.Server

 // Run initializes the server configuration, sets up services and controllers, and starts the HTTP server.
-func Run() {
+func Run(db *gorm.DB) {

 	emailService := services.NewEmailService(config.SMTP.Host, config.SMTP.Port, config.SMTP.User, config.SMTP.Password)
 	var consentRepo repositories.ConsentRepositoryInterface = &repositories.ConsentRepository{}
@@ -36,19 +37,19 @@ func Run() {
 	bankAccountService := &services.BankAccountService{Repo: bankAccountRepo}

 	var membershipRepo repositories.MembershipRepositoryInterface = &repositories.MembershipRepository{}
-	var subscriptionRepo repositories.SubscriptionModelsRepositoryInterface = &repositories.SubscriptionModelsRepository{}
+	var subscriptionRepo repositories.SubscriptionsRepositoryInterface = &repositories.SubscriptionsRepository{}
 	membershipService := &services.MembershipService{Repo: membershipRepo, SubscriptionRepo: subscriptionRepo}

 	var licenceRepo repositories.LicenceInterface = &repositories.LicenceRepository{}
 	licenceService := &services.LicenceService{Repo: licenceRepo}
-
-	var userRepo repositories.UserRepositoryInterface = &repositories.UserRepository{}
-	userService := &services.UserService{Repo: userRepo, Licences: licenceRepo}
+	userService := &services.UserService{DB: db, Licences: licenceRepo}

 	userController := &controllers.UserController{Service: userService, EmailService: emailService, ConsentService: consentService, LicenceService: licenceService, BankAccountService: bankAccountService, MembershipService: membershipService}
-	membershipController := &controllers.MembershipController{Service: *membershipService, UserController: userController}
-	licenceController := &controllers.LicenceController{Service: *licenceService}
+	membershipController := &controllers.MembershipController{Service: membershipService, UserService: userService}
+	licenceController := &controllers.LicenceController{Service: licenceService}
 	contactController := &controllers.ContactController{EmailService: emailService}
+	carService := &services.CarService{DB: db}
+	carController := &controllers.CarController{S: carService, UserService: userService}

 	router := gin.Default()
 	// gin.SetMode(gin.ReleaseMode)
@@ -64,8 +65,8 @@ func Run() {
 	limiter := middlewares.NewIPRateLimiter(config.Security.Ratelimits.Limit, config.Security.Ratelimits.Burst)
 	router.Use(middlewares.RateLimitMiddleware(limiter))

-	routes.RegisterRoutes(router, userController, membershipController, contactController, licenceController)
-	validation.SetupValidators()
+	routes.RegisterRoutes(router, userController, membershipController, contactController, licenceController, carController)
+	validation.SetupValidators(db)

 	logger.Info.Println("Starting server on :8080")
 	srv = &http.Server{
--- a/go-backend/internal/services/bank_account_service.go
+++ b/go-backend/internal/services/bank_account_service.go
--- a/go-backend/internal/services/car_service.go
+++ b/go-backend/internal/services/car_service.go
@@ -0,0 +1,67 @@
+package services
+
+import (
+	"GoMembership/internal/models"
+
+	"gorm.io/gorm"
+)
+
+type CarServiceInterface interface {
+	Create(car *models.Car) (*models.Car, error)
+	Update(car *models.Car) (*models.Car, error)
+	Delete(carID *uint) error
+	FromID(id uint) (*models.Car, error)
+	GetAll() (*[]models.Car, error)
+}
+
+type CarService struct {
+	DB *gorm.DB
+}
+
+// Create a new car
+func (s *CarService) Create(car *models.Car) (*models.Car, error) {
+
+	err := car.Create(s.DB)
+	if err != nil {
+		return nil, err
+	}
+	return car, nil
+}
+
+// Update an existing car
+func (s *CarService) Update(car *models.Car) (*models.Car, error) {
+	err := car.Update(s.DB)
+	if err != nil {
+		return nil, err
+	}
+	return car, nil
+}
+
+// Delete a car (soft delete)
+func (s *CarService) Delete(carID *uint) error {
+	var car models.Car
+	err := car.FromID(s.DB, *carID)
+	if err != nil {
+		return err
+	}
+	return car.Delete(s.DB)
+}
+
+// GetByID fetches a car by its ID
+func (s *CarService) FromID(id uint) (*models.Car, error) {
+	car := &models.Car{}
+	err := car.FromID(s.DB, id)
+	if err != nil {
+		return nil, err
+	}
+	return car, nil
+}
+
+// GetAll retrieves all cars
+func (s *CarService) GetAll() (*[]models.Car, error) {
+	cars, err := models.GetAllCars(s.DB)
+	if err != nil {
+		return nil, err
+	}
+	return &cars, nil
+}
--- a/go-backend/internal/services/consent_service.go
+++ b/go-backend/internal/services/consent_service.go
--- a/go-backend/internal/services/email_service.go
+++ b/go-backend/internal/services/email_service.go
@@ -21,7 +21,7 @@ func NewEmailService(host string, port int, username string, password string) *E
 	return &EmailService{dialer: dialer}
 }

-func (s *EmailService) SendEmail(to string, subject string, body string, replyTo string) error {
+func (s *EmailService) SendEmail(to string, subject string, body string, bodyTXT string, replyTo string) error {
 	msg := gomail.NewMessage()
 	msg.SetHeader("From", s.dialer.Username)
 	msg.SetHeader("To", to)
@@ -29,7 +29,12 @@ func (s *EmailService) SendEmail(to string, subject string, body string, replyTo
 	if replyTo != "" {
 		msg.SetHeader("REPLY_TO", replyTo)
 	}
-	msg.SetBody("text/html", body)
+	if bodyTXT != "" {
+		msg.SetBody("text/plain", bodyTXT)
+	}
+
+	msg.AddAlternative("text/html", body)
+	// msg.WriteTo(os.Stdout)

 	if err := s.dialer.DialAndSend(msg); err != nil {
 		logger.Error.Printf("Could not send email to %s: %v", to, err)
@@ -41,7 +46,7 @@ func (s *EmailService) SendEmail(to string, subject string, body string, replyTo

 func ParseTemplate(filename string, data interface{}) (string, error) {
 	// Read the email template file
-
+	logger.Error.Printf("Data: %#v", data)
 	templateDir := config.Templates.MailPath
 	tpl, err := template.ParseFiles(templateDir + "/" + filename)
 	if err != nil {
@@ -66,20 +71,93 @@ func (s *EmailService) SendVerificationEmail(user *models.User, token *string) e
 		LastName  string
 		Token     string
 		BASEURL   string
+		UserID    uint
+		Logo      string
 	}{
 		FirstName: user.FirstName,
 		LastName:  user.LastName,
 		Token:     *token,
 		BASEURL:   config.Site.BaseURL,
+		UserID:    user.ID,
+		Logo:      config.Templates.LogoURI,
 	}

+	logger.Error.Printf("USERIID: %#v", user.ID)
 	subject := constants.MailVerificationSubject
 	body, err := ParseTemplate("mail_verification.tmpl", data)
 	if err != nil {
 		logger.Error.Print("Couldn't send verification mail")
 		return err
 	}
-	return s.SendEmail(user.Email, subject, body, "")
+	return s.SendEmail(user.Email, subject, body, "", "")
+
+}
+func (s *EmailService) SendGrantBackendAccessEmail(user *models.User, token *string) error {
+	// Prepare data to be injected into the template
+	data := struct {
+		FirstName     string
+		LastName      string
+		Token         string
+		BASEURL       string
+		FRONTEND_PATH string
+		UserID        uint
+		Logo          string
+	}{
+		FirstName:     user.FirstName,
+		LastName:      user.LastName,
+		Token:         *token,
+		FRONTEND_PATH: config.Site.FrontendPath,
+		BASEURL:       config.Site.BaseURL,
+		UserID:        user.ID,
+		Logo:          config.Templates.LogoURI,
+	}
+
+	subject := constants.MailGrantBackendAccessSubject
+	htmlBody, err := ParseTemplate("mail_grant_backend_access.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't send grant backend access mail")
+		return err
+	}
+	plainBody, err := ParseTemplate("mail_grant_backend_access.txt.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	return s.SendEmail(user.Email, subject, htmlBody, plainBody, "")
+}
+
+func (s *EmailService) SendChangePasswordEmail(user *models.User, token *string) error {
+	// Prepare data to be injected into the template
+	data := struct {
+		FirstName     string
+		LastName      string
+		Token         string
+		BASEURL       string
+		FRONTEND_PATH string
+		UserID        uint
+		Logo          string
+	}{
+		FirstName:     user.FirstName,
+		LastName:      user.LastName,
+		Token:         *token,
+		FRONTEND_PATH: config.Site.FrontendPath,
+		BASEURL:       config.Site.BaseURL,
+		UserID:        user.ID,
+		Logo:          config.Templates.LogoURI,
+	}
+
+	subject := constants.MailChangePasswordSubject
+	htmlBody, err := ParseTemplate("mail_change_password.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	plainBody, err := ParseTemplate("mail_change_password.txt.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	return s.SendEmail(user.Email, subject, htmlBody, plainBody, "")

 }

@@ -98,22 +176,27 @@ func (s *EmailService) SendWelcomeEmail(user *models.User) error {
 	}{
 		Company:         user.Company,
 		FirstName:       user.FirstName,
-		MembershipModel: user.Membership.SubscriptionModel.Name,
+		MembershipModel: user.Membership.Subscription.Name,
 		MembershipID:    user.Membership.ID,
-		MembershipFee:   float32(user.Membership.SubscriptionModel.MonthlyFee),
-		RentalFee:       float32(user.Membership.SubscriptionModel.HourlyRate),
+		MembershipFee:   float32(user.Membership.Subscription.MonthlyFee),
+		RentalFee:       float32(user.Membership.Subscription.HourlyRate),
 		BASEURL:         config.Site.BaseURL,
 		WebsiteTitle:    config.Site.WebsiteTitle,
 		Logo:            config.Templates.LogoURI,
 	}

 	subject := constants.MailWelcomeSubject
-	body, err := ParseTemplate("mail_welcome.tmpl", data)
+	htmlBody, err := ParseTemplate("mail_welcome.tmpl", data)
 	if err != nil {
 		logger.Error.Print("Couldn't send welcome mail")
 		return err
 	}
-	return s.SendEmail(user.Email, subject, body, "")
+	plainBody, err := ParseTemplate("mail_welcome.txt.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	return s.SendEmail(user.Email, subject, htmlBody, plainBody, "")
 }

 func (s *EmailService) SendRegistrationNotification(user *models.User) error {
@@ -140,10 +223,10 @@ func (s *EmailService) SendRegistrationNotification(user *models.User) error {
 		Company:         user.Company,
 		FirstName:       user.FirstName,
 		LastName:        user.LastName,
-		MembershipModel: user.Membership.SubscriptionModel.Name,
+		MembershipModel: user.Membership.Subscription.Name,
 		MembershipID:    user.Membership.ID,
-		MembershipFee:   float32(user.Membership.SubscriptionModel.MonthlyFee),
-		RentalFee:       float32(user.Membership.SubscriptionModel.HourlyRate),
+		MembershipFee:   float32(user.Membership.Subscription.MonthlyFee),
+		RentalFee:       float32(user.Membership.Subscription.HourlyRate),
 		Address:         user.Address,
 		ZipCode:         user.ZipCode,
 		City:            user.City,
@@ -157,12 +240,17 @@ func (s *EmailService) SendRegistrationNotification(user *models.User) error {
 	}

 	subject := constants.MailRegistrationSubject
-	body, err := ParseTemplate("mail_registration.tmpl", data)
+	htmlBody, err := ParseTemplate("mail_registration.tmpl", data)
 	if err != nil {
 		logger.Error.Print("Couldn't send admin notification mail")
 		return err
 	}
-	return s.SendEmail(config.Recipients.UserRegistration, subject, body, "")
+	plainBody, err := ParseTemplate("mail_registration.txt.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	return s.SendEmail(config.Recipients.UserRegistration, subject, htmlBody, plainBody, "")
 }

 func (s *EmailService) RelayContactFormMessage(sender string, name string, message string) error {
@@ -180,10 +268,15 @@ func (s *EmailService) RelayContactFormMessage(sender string, name string, messa
 		WebsiteTitle: config.Site.WebsiteTitle,
 	}
 	subject := constants.MailContactSubject
-	body, err := ParseTemplate("mail_contact_form.tmpl", data)
+	htmlBody, err := ParseTemplate("mail_contact_form.tmpl", data)
 	if err != nil {
 		logger.Error.Print("Couldn't send contact form message mail")
 		return err
 	}
-	return s.SendEmail(config.Recipients.ContactForm, subject, body, sender)
+	plainBody, err := ParseTemplate("mail_contact_form.txt.tmpl", data)
+	if err != nil {
+		logger.Error.Print("Couldn't parse password mail")
+		return err
+	}
+	return s.SendEmail(config.Recipients.ContactForm, subject, htmlBody, plainBody, sender)
 }
--- a/go-backend/internal/services/licence_service.go
+++ b/go-backend/internal/services/licence_service.go
@@ -5,7 +5,7 @@ import (
 	"GoMembership/internal/repositories"
 )

-type LicenceInterface interface {
+type LicenceServiceInterface interface {
 	GetAllCategories() ([]models.Category, error)
 }

--- a/go-backend/internal/services/membership_service.go
+++ b/go-backend/internal/services/membership_service.go
@@ -11,17 +11,17 @@ import (
 type MembershipServiceInterface interface {
 	RegisterMembership(membership *models.Membership) (uint, error)
 	FindMembershipByUserID(userID uint) (*models.Membership, error)
-	RegisterSubscription(subscription *models.SubscriptionModel) (uint, error)
-	UpdateSubscription(subscription *models.SubscriptionModel) (*models.SubscriptionModel, error)
+	RegisterSubscription(subscription *models.Subscription) (uint, error)
+	UpdateSubscription(subscription *models.Subscription) (*models.Subscription, error)
 	DeleteSubscription(id *uint, name *string) error
-	GetSubscriptionModelNames() ([]string, error)
-	GetSubscriptionByName(modelname *string) (*models.SubscriptionModel, error)
-	GetSubscriptions(where map[string]interface{}) (*[]models.SubscriptionModel, error)
+	GetSubscriptionNames() ([]string, error)
+	GetSubscriptionByName(modelname *string) (*models.Subscription, error)
+	GetSubscriptions(where map[string]interface{}) (*[]models.Subscription, error)
 }

 type MembershipService struct {
 	Repo             repositories.MembershipRepositoryInterface
-	SubscriptionRepo repositories.SubscriptionModelsRepositoryInterface
+	SubscriptionRepo repositories.SubscriptionsRepositoryInterface
 }

 func (service *MembershipService) RegisterMembership(membership *models.Membership) (uint, error) {
@@ -29,15 +29,16 @@ func (service *MembershipService) RegisterMembership(membership *models.Membersh
 	return service.Repo.CreateMembership(membership)
 }

-func (service *MembershipService) UpdateSubscription(subscription *models.SubscriptionModel) (*models.SubscriptionModel, error) {
+func (service *MembershipService) UpdateSubscription(subscription *models.Subscription) (*models.Subscription, error) {

 	existingSubscription, err := repositories.GetSubscriptionByName(&subscription.Name)
 	if err != nil {
+		if err.Error() == "record not found" {
+			return nil, errors.ErrSubscriptionNotFound
+		}
 		return nil, err
 	}
-	if existingSubscription == nil {
-		return nil, errors.ErrSubscriptionNotFound
-	}
+
 	if existingSubscription.MonthlyFee != subscription.MonthlyFee ||
 		existingSubscription.HourlyRate != subscription.HourlyRate ||
 		existingSubscription.Conditions != subscription.Conditions ||
@@ -56,11 +57,12 @@ func (service *MembershipService) DeleteSubscription(id *uint, name *string) err
 	}
 	exists, err := repositories.GetSubscriptionByName(name)
 	if err != nil {
+		if err.Error() == "record not found" {
+			return errors.ErrSubscriptionNotFound
+		}
 		return err
 	}
-	if exists == nil {
-		return errors.ErrNotFound
-	}
+
 	if *id != exists.ID {
 		return errors.ErrInvalidSubscriptionData
 	}
@@ -80,19 +82,19 @@ func (service *MembershipService) FindMembershipByUserID(userID uint) (*models.M
 }

 // Membership_Subscriptions
-func (service *MembershipService) RegisterSubscription(subscription *models.SubscriptionModel) (uint, error) {
-	return service.SubscriptionRepo.CreateSubscriptionModel(subscription)
+func (service *MembershipService) RegisterSubscription(subscription *models.Subscription) (uint, error) {
+	return service.SubscriptionRepo.CreateSubscription(subscription)
 }

-func (service *MembershipService) GetSubscriptionModelNames() ([]string, error) {
-	return service.SubscriptionRepo.GetSubscriptionModelNames()
+func (service *MembershipService) GetSubscriptionNames() ([]string, error) {
+	return service.SubscriptionRepo.GetSubscriptionNames()
 }

-func (service *MembershipService) GetSubscriptionByName(modelname *string) (*models.SubscriptionModel, error) {
+func (service *MembershipService) GetSubscriptionByName(modelname *string) (*models.Subscription, error) {
 	return repositories.GetSubscriptionByName(modelname)
 }

-func (service *MembershipService) GetSubscriptions(where map[string]interface{}) (*[]models.SubscriptionModel, error) {
+func (service *MembershipService) GetSubscriptions(where map[string]interface{}) (*[]models.Subscription, error) {
 	if where == nil {
 		where = map[string]interface{}{}
 	}
--- a/go-backend/internal/services/user_service.go
+++ b/go-backend/internal/services/user_service.go
@@ -0,0 +1,126 @@
+package services
+
+import (
+	"strings"
+
+	"GoMembership/internal/constants"
+	"GoMembership/internal/models"
+	"GoMembership/internal/repositories"
+	"GoMembership/pkg/errors"
+
+	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"
+
+	"time"
+)
+
+type UserServiceInterface interface {
+	Register(user *models.User) (id uint, token string, err error)
+	Update(user *models.User) (*models.User, error)
+	Delete(id *uint) error
+	FromContext(c *gin.Context) (*models.User, error)
+	FromID(id *uint) (*models.User, error)
+	FromEmail(email *string) (*models.User, error)
+	GetUsers(where map[string]interface{}) (*[]models.User, error)
+}
+
+type UserService struct {
+	Licences repositories.LicenceInterface
+	DB       *gorm.DB
+}
+
+func (s *UserService) FromContext(c *gin.Context) (*models.User, error) {
+	var user models.User
+	if err := user.FromContext(s.DB, c); err != nil {
+		return nil, err
+	}
+	return &user, nil
+}
+
+func (s *UserService) FromID(id *uint) (*models.User, error) {
+	var user models.User
+	if err := user.FromID(s.DB, id); err != nil {
+		return nil, err
+	}
+	return &user, nil
+}
+
+func (s *UserService) FromEmail(email *string) (*models.User, error) {
+	var user models.User
+	if err := user.FromEmail(s.DB, email); err != nil {
+		return nil, err
+	}
+	return &user, nil
+}
+
+func (s *UserService) Delete(id *uint) error {
+	var user models.User
+	if err := user.FromID(s.DB, id); err != nil {
+		return err
+	}
+
+	return user.Delete(s.DB)
+}
+
+func (s *UserService) Update(user *models.User) (*models.User, error) {
+
+	var existingUser models.User
+	if err := existingUser.FromID(s.DB, &user.ID); err != nil {
+		return nil, err
+	}
+	user.Membership.ID = existingUser.Membership.ID
+	if existingUser.Licence != nil {
+		user.Licence.ID = existingUser.Licence.ID
+	}
+	user.BankAccount.ID = existingUser.BankAccount.ID
+
+	// Validate subscription model
+	selectedModel, err := repositories.GetSubscriptionByName(&user.Membership.Subscription.Name)
+	if err != nil {
+		return nil, errors.ErrSubscriptionNotFound
+	}
+	user.Membership.Subscription = *selectedModel
+	user.Membership.SubscriptionID = selectedModel.ID
+
+	if err := user.Update(s.DB); err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, errors.ErrUserNotFound
+		}
+		if strings.Contains(err.Error(), "UNIQUE constraint failed") {
+			return nil, errors.ErrDuplicateEntry
+		}
+		return nil, err
+	}
+	return user, nil
+}
+
+func (s *UserService) Register(user *models.User) (id uint, token string, err error) {
+
+	selectedModel, err := repositories.GetSubscriptionByName(&user.Membership.Subscription.Name)
+	if err != nil {
+		return 0, "", errors.ErrSubscriptionNotFound
+	}
+	user.Membership.Subscription = *selectedModel
+	user.Membership.SubscriptionID = selectedModel.ID
+	user.Status = constants.UnverifiedStatus
+	user.BankAccount.MandateDateSigned = time.Now()
+	v, err := user.SetVerification(constants.VerificationTypes.Email)
+	if err != nil {
+		return 0, "", err
+	}
+
+	if err := user.Create(s.DB); err != nil {
+		return 0, "", err
+	}
+
+	return user.ID, v.VerificationToken, nil
+}
+
+// GetUsers returns a list of users based on the provided where clause.
+// if where == nil: all users are returned
+func (s *UserService) GetUsers(where map[string]interface{}) (*[]models.User, error) {
+	if where == nil {
+		where = map[string]interface{}{}
+	}
+	return models.GetUsersWhere(s.DB, where)
+}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Alex	9d25fa005c	gorm model fixes	2025-05-20 12:41:21 +02:00
Alex	20a693a80c	Setting Consents userid null upon deletion	2025-05-14 18:25:53 +02:00
Alex	242d37713d	unscoped delete	2025-05-14 15:36:20 +02:00
Alex	4b83be6ed8	templates and constraints	2025-05-14 15:27:10 +02:00
Alex	8fcb73f24d	logging	2025-05-14 12:36:46 +02:00
Alex	11740cb503	fixes in prod	2025-05-14 12:29:47 +02:00
Alex	06f8078b17	chg: mail templates	2025-05-14 12:13:12 +02:00
Alex	18f5dadb06	wip	2025-04-10 15:40:22 +02:00
Alex	87f08dd3be	subscription_model -> subscription	2025-03-24 18:00:57 +01:00
Alex	2af4575ff2	new db management	2025-03-24 17:46:25 +01:00
Alex	560623788a	refactor	2025-03-24 17:46:11 +01:00
Alex	5d55f5a8d9	add new db constraints and foreignKey mode	2025-03-24 17:45:55 +01:00
Alex	28dfe7ecde	refactoring	2025-03-24 17:45:33 +01:00
Alex	741145b960	added Opponent	2025-03-24 17:44:45 +01:00
Alex	490b29295f	subscription_validation	2025-03-15 00:14:51 +01:00
Alex	ded5e6ceb1	tests	2025-03-15 00:14:31 +01:00
Alex	b81804439e	moved to flat json handling	2025-03-15 00:14:21 +01:00
Alex	9a9af9f002	returning safeUsers now	2025-03-15 00:13:53 +01:00
Alex	cd495584b0	model work	2025-03-15 00:13:23 +01:00
Alex	bbead3c43b	backend errors typo	2025-03-15 00:12:59 +01:00
Alex	ce18324391	backend: add car	2025-03-15 00:12:46 +01:00
Alex	c9d5a88dbf	frontend: add car handling	2025-03-15 00:12:00 +01:00
Alex	380fee09c1	add: carEditForm	2025-03-15 00:11:41 +01:00
Alex	e35524132e	add: car processing	2025-03-15 00:11:27 +01:00
Alex	af000aa4bc	add: car date handline	2025-03-15 00:11:10 +01:00
Alex	90ed0925ca	new defaults (car)	2025-03-15 00:10:47 +01:00
Alex	7c0a6fedb5	locale	2025-03-15 00:10:25 +01:00
Alex	0e6edc8e65	moved to default subscription in editform	2025-03-15 00:10:16 +01:00
Alex	45a219625a	mod: supporter summary	2025-03-12 17:14:20 +01:00
Alex	ee10389f1d	changed supporter default to passiv	2025-03-12 17:13:44 +01:00
Alex	073d353764	tests	2025-03-11 20:52:54 +01:00
Alex	9d2b33f832	adapted new user model.	2025-03-11 20:52:39 +01:00
Alex	e60aaa1d69	refactored auth.go & tests	2025-03-11 20:52:11 +01:00
Alex	ca99e28433	removed logging in csp	2025-03-11 20:51:54 +01:00
Alex	9427492cb1	removed logging in headers	2025-03-11 20:51:44 +01:00
Alex	60d3f075bf	naming	2025-03-11 20:51:28 +01:00
Alex	d473aef3a9	refactored user service for new model repo style	2025-03-11 20:51:05 +01:00
Alex	ef4d3c9576	add userid to drivers licence model	2025-03-11 20:50:34 +01:00
Alex	9a8b386931	cleaned verification model	2025-03-11 20:50:19 +01:00
Alex	9c429185dc	add route for new mail verification	2025-03-11 20:47:57 +01:00
Alex	c7865d0582	add user id to mail verification url	2025-03-11 20:47:31 +01:00
Alex	feb8abcc42	refactored validation	2025-03-11 20:46:45 +01:00
Alex	c8d0904fd7	del obsolete repos and services	2025-03-11 20:46:24 +01:00
Alex	294ad76e4b	first step to remove global database.db	2025-03-11 20:45:49 +01:00
Alex	ca441d51e7	moved repo to user model	2025-03-11 20:44:29 +01:00
Alex	39c060794a	del obsolete handleVerifyUserError	2025-03-11 20:43:42 +01:00
Alex	c6ea179eca	moved field validation to validation package	2025-03-11 20:42:45 +01:00
Alex	0d6013d566	add new errors	2025-03-11 20:42:05 +01:00
Alex	0c3204df15	fix: moved to licenceServiceInterface	2025-03-11 20:39:45 +01:00
Alex	cfc10ab087	moved generateRandomString to local config class	2025-03-11 20:39:12 +01:00
Alex	df6125b7cb	locale	2025-03-11 20:30:58 +01:00
Alex	7af66ee9de	added user_password tests	2025-03-05 14:54:19 +01:00
Alex	b2b702c21d	readonly fields changed	2025-03-05 10:54:03 +01:00
Alex	fa996692fe	inputfield: readonly is more prominent	2025-03-04 10:04:06 +01:00
Alex	8258a7c2a3	missing base var	2025-03-03 18:17:52 +01:00
Alex	37ccbaaba4	added redirect logging	2025-03-03 18:14:46 +01:00
Alex	c810e48451	Add: CreateBackendAccess function	2025-03-03 17:52:19 +01:00
Alex	8f737282f2	disabled logging	2025-03-03 17:51:38 +01:00
Alex	3756205ad4	locale	2025-03-03 17:51:24 +01:00
Alex	68851c6257	frontend: DO IT THE SVELTE WAY	2025-03-03 17:51:12 +01:00
Alex	8d56a9ad48	typo	2025-03-03 14:01:24 +01:00
Alex	3d349a709c	add frontend_path	2025-03-03 14:00:31 +01:00
Alex	d1d5d839ae	typo	2025-03-03 14:00:07 +01:00
Alex	8ec9fb247f	hardened password validation, added tests	2025-03-03 12:33:07 +01:00
Alex	f5df70fba8	fixing licence missing edge case	2025-03-02 23:57:52 +01:00
Alex	60a12c97be	removed password logging	2025-03-02 23:28:54 +01:00
Alex	bb56d1f7c7	fix: login redirect	2025-03-02 23:28:45 +01:00
Alex	f719a0bbf5	Birthday not required when supporter	2025-03-02 23:14:59 +01:00
Alex	05d94ae09c	changed verify url	2025-03-02 23:14:38 +01:00
Alex	ff3106b8be	backend: fixed wrong error codes	2025-03-02 23:14:03 +01:00
Alex	6937ab333c	frontend redirects	2025-03-02 23:12:29 +01:00
Alex	1f61c9ad71	frontend: add defaultUser, supporter	2025-03-02 23:12:10 +01:00
Alex	29f405385e	implemented permission system	2025-03-02 10:27:56 +01:00
Alex	298ef9843e	frontend permission system	2025-03-02 10:27:16 +01:00
Alex	aa1bd00e80	add en locale	2025-03-02 10:26:53 +01:00
Alex	ac0b7234d4	locale &update handling	2025-03-01 15:29:34 +01:00
Alex	c28354ed2d	added missing ! to hasprivilige lol	2025-03-01 14:40:00 +01:00
Alex	2342ce24de	added missing redirects	2025-03-01 13:30:06 +01:00
Alex	c6be9d2302	logging	2025-03-01 12:40:28 +01:00
Alex	f00e0fa758	logging	2025-03-01 12:26:28 +01:00
Alex	1d57b8e8e8	changed dev and production base url	2025-03-01 12:12:40 +01:00
Alex	7216a48f4e	added paths to svelte.config	2025-03-01 11:42:50 +01:00
Alex	f4e57e7558	moved to production in Dockerfile	2025-03-01 11:40:49 +01:00
Alex	770ef34c22	fix build path docker	2025-03-01 11:13:27 +01:00
Alex	64310282ca	Dockerfile expose	2025-03-01 11:11:15 +01:00
Alex	91787b616e	finalized routes	2025-03-01 09:56:38 +01:00
Alex	309e3a9d1e	dockerized frontend	2025-03-01 09:37:01 +01:00
Alex	903cd6df28	config logging. compose.yml	2025-03-01 09:08:48 +01:00
Alex	0ba938be21	backend: add: licencecontroller_test	2025-02-28 12:26:13 +01:00
Alex	ef98745732	improved error handling	2025-02-28 11:57:06 +01:00
Alex	e3ebbe596c	errors: handling, locale	2025-02-28 11:56:53 +01:00
Alex	658cc9aecd	changed privilige handling	2025-02-28 11:56:26 +01:00
Alex	a2e8abbf6b	error handling	2025-02-28 10:46:40 +01:00
Alex	b0271f8443	Cors test	2025-02-28 10:08:42 +01:00
Alex	e553c2dc2e	del: logging	2025-02-28 10:05:35 +01:00
Alex	20754b4422	backend: membership errorhandling tests	2025-02-28 10:05:25 +01:00
Alex	386b50e857	backend: membershipController error handling overhaul	2025-02-28 09:46:02 +01:00
Alex	34cf3a1e33	new errors	2025-02-28 09:45:41 +01:00
Alex	d9605fde58	merge	2025-02-28 08:56:16 +01:00
Alex	9c9430ca9c	frontend: disabled button while processing password reset	2025-02-28 08:54:10 +01:00
Alex	2ffd1f439f	backend moved to separate directory backend: deleted the old structure	2025-02-28 08:53:14 +01:00
Alex	ad599ae3f4	frontend: disabled button while processing password reset	2025-02-28 08:51:35 +01:00
Alex	8137f121ed	backend: moved setpassword to user model	2025-02-27 12:13:50 +01:00
Alex	82558edd5a	removed comment	2025-02-27 12:13:27 +01:00
Alex	421b4753e5	backend fix mail recipients	2025-02-27 12:13:12 +01:00
Alex	e0717ec09a	backend: status adjustments	2025-02-27 12:12:42 +01:00
Alex	d355c6906e	tests	2025-02-27 12:12:12 +01:00
Alex	c42adc858f	added password reset system	2025-02-26 21:45:16 +01:00
Alex	7c01b77445	backend: moved to correct plaintext mail parsing	2025-02-26 21:44:24 +01:00
Alex	a2886fc1e0	backend changed verification model	2025-02-26 21:42:49 +01:00
Alex	6b408d64a7	frontend: made message i18n compliant	2025-02-26 21:41:34 +01:00
Alex	3eeb35c768	frontend: fix missing usereditform role_id info	2025-02-26 21:41:00 +01:00
Alex	b7682f8dc3	moved to put from patch	2025-02-26 21:40:32 +01:00
Alex	dde3b3d47b	frontend: fix validation	2025-02-26 21:39:42 +01:00
Alex	c607622185	nomenclature nomenclature	2025-02-26 21:39:14 +01:00
Alex	2866917aef	locale	2025-02-26 21:36:57 +01:00
Alex	f55ef5cf70	backend added struct merging and FieldPermissionsOnRoleId	2025-02-23 12:29:12 +01:00
Alex	577e0fe2f7	corrected redirects	2025-02-23 12:27:43 +01:00
Alex	c23a6a6b5f	del logging	2025-02-23 12:27:27 +01:00
Alex	c34f9c28a5	locale	2025-02-23 12:26:58 +01:00
Alex	3493e83e84	backend: priviliges	2025-02-20 13:19:41 +01:00
Alex	03b3683b63	frontend moved select fields to themed coloring, added permissions to usereditmodal	2025-02-20 10:16:48 +01:00
Alex	d5a8b16e43	frontend:add user count badge on subscriptions page	2025-02-20 09:07:31 +01:00
Alex	48e21736ea	frontend: admin/users/layout.server cleanup	2025-02-20 09:06:51 +01:00
Alex	ab168311a9	new routes	2025-02-20 09:06:27 +01:00
Alex	54faee731d	frontend: fix empty date handling	2025-02-20 09:05:49 +01:00
Alex	4a539638f8	.gitignore	2025-02-19 17:33:06 +01:00
Alex	09a0c9bba9	how did this disappear? ;)	2025-02-19 17:32:52 +01:00
Alex	9472577d5e	frontend adapted hooks.server to new refreshcookie	2025-02-19 12:08:30 +01:00
Alex	f180f59546	style: login screen	2025-02-19 12:07:59 +01:00
Alex	0e12286f15	frontend: add search and mailto	2025-02-19 12:07:40 +01:00
Alex	cf037db080	frontend:refactor layout.server	2025-02-19 12:07:27 +01:00
Alex	012a57956a	frontend: fix refreshCookie	2025-02-19 12:06:51 +01:00
Alex	6c18accae4	locale	2025-02-19 12:06:30 +01:00
Alex	2b500ca187	css: moved header styles to header component	2025-02-19 12:06:22 +01:00
Alex	afe0a0de54	frontend: add custom background color to inputField	2025-02-19 12:05:43 +01:00
Alex	3b08e49d6f	frontend: refactor header	2025-02-19 12:05:20 +01:00
				`@@ -0,0 +1 @@`
				`Database Folder according to the project structure and the template configuration`