You need to publish the form and take the steps outlined at
http://www.outlookcode.com/d/newdefaultform.htm

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
>I have created a contact form that I would like to be the default contact
>form when opening the contact section of MS Outlook 2002 SP3. I have the
>new contact form saved as a template. How do I do this? I am finding
>Outlook extremely difficult to work with. Help will be appreciated.
>
> Joe Brooks