# Frontend ## Environment Configuration In order to manage different configurations for development and production environments, Angular uses the `environment.ts` and `environment.prod.ts` files. ### Step 1: Creating environment files You need to create the following files in the `src/environments/` directory: - `environment.ts` for development - `environment.prod.ts` for production ### Step 2: Add baseUrl and guest account In the `environment.ts` & `environment.prod.ts` file, add the following content: ````typescript export const environment = { production: false, baseUrl: 'YOUR_API_URL_HERE', // Guest account guestMail: 'YOUR_GUEST_EMAIL_HERE', guestPassword: 'YOUR_GUEST_PASSWORD_HERE', }; # Backend ## Env Configuration To set the mail configuration for the backend, you must create an `.env` file in the root directory of your project. This file should have the following content: ### Step 1: Creating the `.env` file Create a file named `.env` in the root directory of the project. ### Step 2: Add the e-mail configuration Open the `.env` file and add the following lines: ```env EMAIL_HOST_USER=example@gmail.com EMAIL_HOST_PASSWORD=password ````