You can reverse the effect of the last change you made in your design. For example, you might want to experiment with some changes and then reverse those changes.
- Click Edit | Undo as many times as desired.
You can undo an undo. For example, you might make a change, undo the change and then on second thought decide that you want the change after all.
- Click Edit | Redo.
You can undo or redo several actions simultaneously and you can review a list of actions done. For example you might want to undo the last 10 things you changed or examine the history of those changes.
- Click the down arrow next to the Undo or Redo button.
- In the drop-down list select the commands to undo or redo or simply view the history.