courier-doc 0.58.0.20080127-1ubuntu1~gutsy1 (i386 binary) in ubuntu gutsy

 The Courier mail transfer agent (MTA) is an integrated mail/groupware
 server based on open commodity protocols, such as ESMTP, IMAP, POP3, LDAP,
 SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, webmail, and mailing list
 services within a single, consistent, framework.
 .
 This package contains additional documentation for Courier.