I already told you: If the contact name is unique, you can use it as the To value instead of the address, and then resolve the recipients before sending.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

wrote in message oups.com...
correction... there's 2 types of one-off addressing ... I got it wrong.
I think that this is the problem.
How do I specify in the code to use a contact or AD contact ?

Thx,
Steven