If by similar document, you meant this … Mass update to object names / descriptions … yes, it is possible to “push” changes back to the universe. As always a good integrity check before uploading the universe is recommended, but the utility does nothing that can’t be done with the Designer gui, so I wouldn’t be too concerned.
[Anita fixed the url bbcode]
Dwayne Hoffpauir 
(BOB member since 2002-09-19)