Thanks to both Sue and Francine.

In answer to your questions:

1. The users are selected individually and added to the invitation.
2. They no longer show up as delegates in Outlook on any of the other users
computers
3. There is no special forwarding or rules etc setup on the exchange server.

It is a if the users delegate relationships still remain somewhere but are
not visible.

Steve



"Sue Mosher [MVP-Outlook]" wrote:

Delegates would definitely cause that behavior. Have you checked for them?

--
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

"Steve Laws" wrote in message ...
Hi All,

we have an issue which is as follows;

When a meeting request is sent to a group of users the sender of the request
receives NDRs back for users that are no longer a part of the Active
Directory Domain.

For example:
If I were to send an email to John and Peter, I would receive an NDR for
Larry even though I did not invite him and regardless of the fact that he is
no longer a user on the domain.

The only thing I can think of is that Larry was a delegate of Johns, maybe
this has something to do with it?

We have a 100+ users and currently receive between 10-15 NDRs as described
above.

Any help would be appreciated.

Stveve