It was explained in this thread already. You missed that.
--
Russ Valentine
[MVP-Outlook]
"Imperial" wrote in message
...
I have searched all the help topics and could not locate any information
about emailing a distribution list from 2003 to a user with 2007. When a
distribution list is created in the 2003 version, its blank when the user
opens the list from 2007 version. Have I missed something that explains
this
issue?

Thank you
Anne-Marie Stowe
Imperial Construction, Ltd.