Go to the Control Panel, Folder Options, 'View' tab and uncheck 'Hide
extentions for known file types'
Regards,
Alan.
"Heidi" wrote in message
...
This has got to be a neophytic question, but I remember when I
used to be able to right click and change the file extension. How do I
change the extension now once it is already saved with Excel WITHOUT
opening
it?