Maybe I'm over-analyzing, then. So, the back and forth chatter is ok? Not being familiar with the application I had suspected the chatter to only happen occasionally or when I am telling it to do something. I just did another test. Ping - successful Beacon - successful Connect @ PSK500 -successful Update Server - successful Get IAC Forcast -successful Send Email - Sorry, wrong password QTC - Sorry, wrong password Get Fleetcodes - successful The update server is successful probably no more than 50% of the time. I have deleted the user from the database on the server and did an update from the client. Sometimes it works. Sometimes it doesn't. I have successfully sent email. Sometimes it work, other times I get the "Sorry, wrong password" message. Can you tell me which password is not being accepted? The SMTP password on the server is the same as when I started (and I have sent email successfully). The POP password in the client is correct. I appreciate your help, and I apologize if I'm asking questions I should be able to answer myself. The application is very interesting, and we're excited about being able to offer it over VHF in our area for general use and for ARES use. Dan