Customers (using branded Google-Apps):

• Use mail.(yourdomain).(ext) for Web access.
• Use pop.gmail.com or imap.gmail.com for incoming.
• Use smtp.gmail.com for outgoing.
• Use your full E-mail address as your account name.
• Your outbound (smtp.gmail.com) server requires authentication.
• SMTP, IMAP and Webmail use the same password as incoming.
• Use SSL Encryption.
• Change outbound (SMTPs) uses port 465.
• Incoming ports are 995 for POP3s or 993 if you use IMAPs.
  

Customers (using our servers, not secure):

• Use mail.(yourdomain).(ext) for all E-mail functions.


• Use your full E-mail address as your account name.


• Your outbound (SMTP) server requires authentication.


• SMTP uses same password as incoming (POP3).


• IMAP and Webmail use the same password as incoming, too.


• Change outbound (SMTP) port from 25 to 587 (submission).


• Always download and save your E-mail.

Customers (using our servers with security):

• Use mail.m13.net for all E-mail unless you provided a signed certificate.


• Account setup as above. Security is via SSLv3.


• Ports: SMTPS = 465, POP3S = 995, IMAPS = 993.


• Always download and save your E-mail.


• Download and Trust/Install our Root Certificate.
  SHA1 = 1F 8D 74 21 82 33 03 3C 6F 26 38 41 07 67 E8 4E 21 E5 49 EE
  If you need content security, encrypt via PGP or MIME-S.