Am I correct I only need to restore the individual file Inbox.dtBase2 located at ~/Library/Application Support/DEVONThink 3/ from a Time Machine backup if I want to revert to the situation before I downloaded and started using DTTG3?
Separate databases beside the Inbox in Time Machine are simply copied to my regular database folder and opened after DT is started I guess.
I think I’m going to remove my sync setting, purge/clean the sync store, remove all DT and DTTG installations except on my primary machine, then sync to a new sync store, and subsequently sync all devices from scratch with only DTTG2 when it comes to iOS.