Is your feature request related to a problem? Please describe.
Sometimes a wrong click moves a carefully aligned annotation away to some other position.
Describe the solution you'd like
It would be nice to have the possibility to revert a faulty action
Describe alternatives you've considered
Manual reversion is time-consuming and annoying
Restarting the annotation process is most times no solution, and time-consuming as well
Is your feature request related to a problem? Please describe. Sometimes a wrong click moves a carefully aligned annotation away to some other position.
Describe the solution you'd like It would be nice to have the possibility to revert a faulty action
Describe alternatives you've considered