A. 1. Ensure you are using the latest version of JW Library. Check for updates in the App Store. 2. Backup your notes manually: Open JW Library, go to the Notes section, and export your notes to a text file or email them to yourself before performing any backup. 3. Use iCloud for backup: Go to Settings > [your name] > iCloud > iCloud Backup and ensure it's turned on. This will help keep your notes safe.

B. 4. Regularly sync your notes with a cloud service like Google Drive or Dropbox to have an additional backup.