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
http://www.howto-outlook.com/Howto/backupandrestore.htm

Signature
Russ Valentine
[MVP-Outlook]
>I run windows XP and have purchased en external hard drive (Maxtor 160 GB)
> for back-up. Bundeled with the drive I have a program for backing up
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>
> Thank you
JohanJ - 10 Mar 2005 13:47 GMT
Thank you for giga-rapid and excellent reply!
JohanJ
> The file you need to back up is your Personal Folders file (*.pst) It's
> where all the mail, calendar, contacts etc are stored.
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> >
> > Thank you