Excel doesn't know how to read a binary Microsoft Project file. If there
is an option to export the data to CSV, then Excel could probably read that
(although it would just be data - no particular significance in terms of
managing a project).

--
Regards,
Tom Ogilvy


Kim wrote in message
...
How do I program an Excel macro to open and read from a
Microsoft Project file? I get a 'file format is not
valid' error message.