How do I specify port and server information when adding an account?

On the Add Account screen, click Advanced Settings. Enter the full domain for the provider and if you know the port include that after a colon, e.g.

You can optionally specify more detail use the following formats for security, ports and domains. Here are some of the most common combinations to try.

Incoming:
servername:993:imap4:ssl
servername:143:imap4:tls

Outgoing:
servername:465:smtp:ssl
servername:587:smtp:tls
servername:25:smtp:tls

See more information here: http://touchmail.uservoice.com/knowledgebase/articles/560385

Feedback and Knowledge Base