Maybe because you don't have access to the GAL with that logon or because
CDO works that way. In the examples on CDOLive I pointed you to Sig
explicitly mentions that certain logons are required for the code to work.

--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm


"KAKA" wrote in message
...
Hi, I can get the smto address now by myself in CDO1.21. But there is
something wrong that I could not get the address when login as local user
not
in domain. Could you tell me why ?