Help:Wiki University VisualEditor--Undo and Redo

Try these out
 Quick Quiz
 * What does the undo arrow allow you to do?


 * A. Fix a mistake you made before saving the page.
 * B. Reverse a link entered incorrectly after you have saved the page.
 * C. Reverse a entry after it was saved.
 * D. All of the above.


 * How many undos can you enter?
 * A. Can only reverse one entry at a time.
 * B. Can reverse more than one.
 * C. All of the above.
 * D. None of the above.


 * How many redos can you do?
 * A. Can only add back your edits one at a time.
 * B. Can add back more than one edit at a time.
 * C. All of the above.
 * D. None of the above.

Check your answers