how do i undo my last keystroke
Most of us know about [Ctrl]+Z, the keystroke shortcut for the Undo command (on the Edit menu and the toolbar). Simply press [Ctrl]+Z to undo your last action(s).But you might not realize that there's an equally convenient counterpart to this keystroke. Pressing [Ctrl]+Y repeats your last action.f you use this feature a lot, add Repeat to the toolbar instead of using the keyboard shortcut or the menu command. In 2003, do the following: Repeat is on the Word 2007 Quick Access Toolbar by default. This keystroke shortcut works in all of the Office applications, but it's most helpful in Word.