History
TIP
Use Command instead of Ctrl in Mac OS.
Undo
Ctrl + z will undo last operation.
Redo
Ctrl + Shift + z will redo last undo operation.
History Panel
Click History tab on the right side of the screen to display the history panel.
Max Limitation
Maximum limitation of the history stack is 64.
And if you have more history, the oldest ones will disappear.
WARNING
History stack information is not saved and restored as a project.