🚀 go-pugleaf

Ole, 

Changing the number of undos would not affect document recovery in any way.  They're completely separate beasts. 

And save/close/re-open isn't necessary to clear the undo stack.  The SaveAs command will clear the undo stack much more quickly.   

So it would be interesting to find out whether Mike's script would be faster on a page-by-page basis if he inserted some lines that did a "Save As" every 20 pages or so: 

theDoc.SaveAs theDoc.FullName 

If this does speed things up, then we can be fairly sure the performance slowdown is related to the undo stack, and we can look at making the level of undos customizable in future versions.  If this doesn't make a difference, then the undo stack isn't the culprit (I actually suspect it may be text composition). 

Alan