!!! note "Quick MUA Settings"

    * Login username of SMTP/POP3/IMAP services must be full email address.
    * POP3 service: port 110 over STARTTLS, or port 995 with SSL.
    * IMAP service: port 143 over STARTTLS, or port 993 with SSL.
    * SMTP service: port 587 over STARTTLS, or port 465 with SSL.
    * CalDAV and CardDAV server addresses: `https://<server>/SOGo/dav/<full email address>`
