Documentation for CXUBR APPS Flutter Installation: To begin, ensure you have the latest version of Flutter installed, preferably version 3.X or higher. Regardless of your operating system (macOS, Windows, or Linux), follow these steps: Download the Flutter SDK and place it in your development folder. Add the Flutter bin directory to your system's PATH variable. For detailed instructions, refer to the official Flutter installation guide: Flutter Installation Guide . Firebase Installation: Navigate to the Firebase console and sign in or create an account: Firebase Console . Create a new project in the Firebase console. Follow the setup instructions provided by Firebase for your project. Firebase Integration with Flutter: Before linking your Flutter project with Firebase, ensure Firebase CLI is installed on your machine. Follow these steps: Install Firebase CLI tools and authenticate your account by following the instructions provided in the Firebase CLI Documentation . use the comm...