When Studio crashes or is turned off while a term is being edited in the TermBase, it causes the term to become locked, making it so you cannot edit the term. In order to unlock the term, one must go open MultiTerm, select the TB with the locked terms with a right-click, select "Break Locked Entries", and then select which entries you would like to unlock. While this is a solution, it does take some time and can be easily forgotten. This can also be a regular maintenance item if you are dealing with a large amount of users, who may forget to exit out of editing a term before closing Studio (a warning prompt before closing Studio while a term is being edited would be nice, too), or who may experience crashes while editing a term.
Maybe a timer could be put on the block function, like having it "unblock" everything that has been locked for more than 24 hours, since it is highly unlikely that someone would be working on a term for that long. Also, allowing for simultaneous real-time editing of a term by two or more users might be great, thus negating the need for a lock.