Open the form with Tools | Forms | Design a Form, then drag the field from
the Field Chooser to any customizable page. See
http://www.outlookcode.com/d/forms.htm for more forms basics.

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
>I know how to create and "add" the user-defined field, but how do I
>actually
> place that field on the contact form?