To change mail information in Apple Mail start
at the preferences. Menu --> Mail --> Preferences. 

Once the Preferences are open select the
Accounts icon at the top. 

Fill in: incoming mail server: mail.yourdomain.com   
[write in your actual domain name]

Out going use the pull down menu and select
Edit Server List...

Description is optional

Server Name is: mail.yourdomain.com 
[write in your actual domain name]

The Advanced Tab is where you can set Authentication
and Custom Port info

Choose the Authentication drop-down: PASSWORD

Then select Use Custom Port and type in port 26

Enter your full email address and password. Click OK
and save your way all the way out and you should be all set to go! 

Click on get mail!

If you are having problems click the Window menu at the top of MAC Mail and choose Connection Doctor, this will tell you what is not working.

If, after noon 6/29/09, it still isn't working and you
have made ALL these changes, call me at 808-878-3625.

Gill