backup, restore your favorite at anywhere. (1) You can build a backup file(ZIP file) for your favorite at your PC. Take it to anywhere, just like take your Favorite to anywhere. (It's a freeware.) (2) You can save your Favorite at our network server. In family, office or guesthouse, even in anywhere, you can backup and restore your Favorite. (This function is for Professional version, please upgrade to get it.)