I stayed up late last night working on getting Exchange 2003 to work correctly. So far I have not succeeded. Howard put me in touch with David at idealab. He has done the deployment before and he was very helpful. Thanks to him I have an idea of what needs to be done. I went through all the documentation he sent me. I got further along in the process than I did before, but still nothing. I am now going over all my settings to verify I did everything correctly. so far it looks like I have done everything expected of me. I am getting frustrated with being unable to get this to work. I have a few more things to try tonight when I get home.