A. 1. Check device settings: Ensure that the rotation lock on your iPad is not enabled. Swipe down from the top-right corner to access the Control Center and check the rotation lock icon. 2. Restart the app: Close the app completely and reopen it to see if it responds to rotation. 3. Update the app: Make sure you have the latest version of the app, as updates may fix rotation issues. 4. Reinstall the app: If the app still does not rotate, delete it and reinstall it from the App Store.