I have been developing and editing an 800-900 page
document (medical handbook) for almost an entire year.  I
am in the final editing stages and am attempting to
generate the "Table of Contents".  Word will not allow me
to create the TOC and gives me an error message.  I
believe that over the last year, I have made so many
changes to the document, and Word has kept track of all
those changes, that it is out of memory.  (Each day, I get
many messages telling me that I will not be able to undo a
change because there is not any memory left.  My
question:  Is there a way to clear the Word memory of all
previous changes?  I do have the track changes turned off,
but it was on for most of the year.  It is almost
impossible to do any editing.  Any and all suggestions
will be appreciated.