You can easily backup or share your titles in the "Favorites" tab by following these steps.

1. Open the "Favorites" tab.
2. Tap the [action] button and choose "Share/Backup Favorites". The screen will change to "Select Titles" mode.
3. Select titles those you want to include in the backup/sharing list. You can use the [smart select] button to select/unselect all.
4. Tap the [send] button to open the "Send email" screen. Previously selected titles are included in the backup/sharing list and attached to the email as "favorites.msbf".
5. Edit the email as you want and send it to yourself as backup or share it with your friends.