I'm having a problem with my Outlook Contact categories since recently upgrading from Outlook 98 to Outlook 2000. In OL 98, I had created a list of categories (but didn't add them to the Master List). When I wanted to create a new contact in OL98, my list was available to choose from. Now, when I go to create a new contact in OL 2000 and click the Cateogries button on the "Untitled - Contact" form, I don't see my list of categories. Did I lose the list in the upgrade? Should I have backed up the registry? Any light shed on the problem will be appreciated. Thanks.