On selecting the Edit menu from the Transformations task, the following menu commands become available.
Undo (Ctrl Z) - Reverses the last system process undertaken
Redo (Ctrl Y) - Reverses the last Undo process
On selecting the Edit menu from the Transformations task, the following menu commands become available.
Undo (Ctrl Z) - Reverses the last system process undertakenRedo (Ctrl Y) - Reverses the last Undo process