A. 1. Check for Updates: Ensure that you have the latest version of the app installed, as updates may fix bugs related to the bookmark feature. 2. Restart the App: Close the app completely by swiping up from the bottom of the screen (or double-clicking the home button) and swiping the app off the screen. Reopen the app and try bookmarking again.

B. 3. Clear App Cache: Go to Settings > General > iPhone Storage, find OANN, and select 'Offload App'. This can help reset the app's functionality.