Tech Tip: Undo/Redo in Office
To undo or redo any work in Office, there are several ways. The easiest is to use the keyboard shortcuts: CTRL+Z is undo, while CTRL+Y is redo. If you do not wish to use these, the alternative is to use the toolbar buttons.
These are located at the top left-hand of the screen. The blue arrow (not the one in white) pointing to the left is the redo button. clicking this will have the same effect as the keyboard shortcut. To access the redo arrow, click the drop down menu next to the undo arrow and select Redo. It will then appear next to the undo arrow at the top of the screen.
For instructions on how to do this, click this link.