• It doesn't matter whether you run the same installer more than once.
• Installing or upgrading yBook2 will not delete or overwrite your data OR your settings.
• There is no need to uninstall yBook2 before running this updater.
• See below for the list of changes
Update Instructions - Beta Version
Download and run yBook2Beta.exe (816kb) to update your copy of yBook2 to the latest beta version. (Please make sure yBook2 isn't running while you're trying to update it!)