I'm not aware of any real limit other than available disk space. (One of
many reasons for never working with a document on a floppy!)
I just undid past two saves and a "save as" including several macros that
made major text changes. It went back to when I first opened the original
document. Once you close a document, though, the Undo list is cleared, I
believe.
--
Charles Kenyon
Word New User FAQ & Web Directory:
http://addbalance.com/word
Intermediate User's Guide to Microsoft Word (supplemented version of
Microsoft's Legal Users' Guide)
http://addbalance.com/usersguide
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