From the immediate window:

Activeworkbook.BuiltinDocumentProperties("Title"). Value = "Doghouse"
? Activeworkbook.BuiltinDocumentProperties("Title"). Value
Doghouse
Activeworkbook.BuiltinDocumentProperties("Title"). Value = "Thor"
? Activeworkbook.BuiltinDocumentProperties("Title"). Value
Thor

So looks like the answer is yes.

--
Regards,
Tom Ogilvy

"Eric" wrote in message
...
activeworkbook.BuiltinDocumentProperties("Title")

I understand this is read only, can it be written to ?

Regards, Eric.