Let me summarize back at you, to make sure I have it.
~ Intralink names files in a way that makes your colleagues think they
are dealing with a particular revision of the file.
~ You have moved files away from Intralink's control.
~ You need to change the header in each file, essentially hardcoding
the filename instead of using the &F function.

Is that correct?

If it is, then the program I sent earlier will work for you, albeit it
one file at a time. Try it on some backup files, not actual files, so
you don't inadvertently lose data.

Sorry to hear about the head cold!