Turn off the wireless backup of organizer data for a user account

  1. In the BlackBerry Administration Service, on the BlackBerry solution management menu, expand User.
  2. Click Manage users.
  3. Search for a user account.
  4. In the search results, click the display name for the user account.
  5. Click Edit user.
  6. In the Messaging configuration section, click Default configuration.
  7. On the Organizer data synchronization tab, in the General section, in the Automatic wireless backup turned on drop-down list, click No.
  8. Click Continue to user information edit.
  9. Click Save all.