Outlook doesn't support exporting custom fields. Quick and dirty method:
1. Put all the items from your form in one folder.
2. Use a table view to display all the data fields that you want to export
to Excel.
3. Choose Edit | Select All.
4. Choose Edit | Copy.
5. Paste to Excel.
Otherwise, you'd have to write custom code or use a third-party application.
See http://www.outlookcode.com/d/customimport.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 am trying to export my outlook contacts data to an csv file to use with
> Excel. My trouble is with user defined fields. Although the field is
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>
> Thanx