If you're using Gmail, use the following info:
Incoming Server: imap.gmail.com
Incoming Port: 993
Use SSL? Yes.
Outgoing Server: smtp.gmail.com
Outgoing Port: 465
Use SSL? Yes.
If you're using Cybernautic Email, use the following info:
Incoming server: secure.emailsrvr.com
Incoming port: 993
Use SSL? Yes.
Outgoing Server: secure.emailsrvr.com
Outgoing Port: 465
Use SSL? Yes.
For iPhone Users:
Under Outgoing Server information, it may indicate that username and password are optional. They are not. You must re-enter them in the Outgoing Server fields.