Here are the steps to install a Progressive Web App (PWA) on an Android phone:

1. Open the web browser on your Android device and go to the link provided by school(try to use Google Chrome).
2. Look for the menu icon (usually three dots) in the upper right corner of the screen and tap on it. 3. Look for the "Add to Home Screen" or "Install App" option and tap on it. This will prompt the browser to download the necessary files to create the PWA. 4. Wait for the download to finish, and then tap on "Add" or "Install" to install the PWA on your home screen. 5. Once installed, you can launch the PWA just like any other app on your phone.

App is Installed Use like Regular App.

Note: The steps may vary slightly depending on the web browser you are using, but the overall process should be similar(try to use google chrome).