Office 2007: Answer to "Where is the Edit -> Undo... menu option!?"

In my continued quest to help folks find where Microsoft has hidden all the menu items we've learned to use over the years, the latest is Edit -> Undo.  Who knows!  I've given up looking for this one.  It's not on the "Home" tab, nor on the stupid round flag button in the upper left corner, at least  not that I've seen.

But thank goodness you can still use Control-Z.  This will do the same thing as the old Edit -> Undo.  (Hold down the control key and press letter Z)

By the way, Google Docs has a nice "revision history" tab, sort of like having multiple Edit / Undo levels.

If you are running Office 2003 or before, do not upgrade to Office 2007, YOU WILL HATE IT!!!!!  They have broken everything.