Why do you need Apple Script? File> Save As, select Word 97-2004 Document
(.doc) from the Format: list. If it's a matter of needing to use that format
routinely set it as the default format in Word> Preferences> Save.
If your needs are more complex than those options address you'll have to
provide a far more complete, detailed & accurate description of them before
anyone can even consider whether an Apple Script solution is possible, let
alone offer one up for you.
HTH |:>)
Bob Jones
[MVP] Office:Mac