Modifying a Content
 
Redo the Next Operation
 
If you want to Redo something in PowerPoint-2007, you must use the Redo command to set things back.
For example: you may type some text and then use Undo to "untype" the text. You can use the Redo command to restore the typing.
 
You have two choices:
 
Choice 1: Press Ctrl+Y from keyboard for quick redo.
 
Choice 2: Click the Redo command button on the Quick Access Toolbar.
 

The Redo command provides two functions:

1. It does exactly the opposite of whatever the Undo command does. So, if you type text, Undo untypes the text, and Redo recovers the text.

2. If you use Undo to recover deleted text, Redo deletes the text again.