Courier Mail Server is a e-mail server. Compact, easy to configure and usage, multithreaded, contains Web server. It will help you to quickly arrange e-mail exchange in local network and Internet.

Here are some key features of "Courier Mail Server":

· SMTP and POP3 services
· Web server with PHP support (HTTP service)
· system service operation mode
· support of multiple mail domains
· flexible sorting and antispam mail filtering
· user and domain aliases
· alias-based mailing lists
· domain mailboxes and domain forwarding
· mailing to fixed servers (smart hosts)
· direct mailing to recipient's server (MX delivery)
· restricted forwarding of external mail (antirelay)
· limited size of sent messages and number of recipients
· automatic re-sending of outgoing mail
· notification on delivery failure
· view of outgoing mail list with delete feature
· separation of access rights on client IP addresses
· limited number of incoming/outgoing connections
· view of connections list with disconnection feature
· mail collector from remote mailboxes
· scheduler with external application run feature
· copying of all passing mail to the certain address
· mail processing using external applications (antivirus, antispam)
· remote access (RAS dial-up)