The file you need to back up is your Personal Folders file (*.pst) It's
where all the mail, calendar, contacts etc are stored.

Take a look at these pages for info on Outlook data backup:
http://www.slipstick.com/config/backup.htm
--
Russ Valentine
[MVP-Outlook]
"David" wrote in message
...
I have Outlook 2000 and would like help on how to back up
contacts and calendar to a disk. thanks