Company Works Mail Exchange gives you a full e-mail routing service, including the following features:* Receive mail from any number of POP servers / ISPs* Full internal mail system* Users can access mail from anywhere in the world using any webmail site* Full POP3 and SMTP servers ensure compatibility with any standard e-mail client.* Choice of licences - 5, 10, 25 and unlimited mailboxes* Each user can have multiple e-mail addresses to a single mailbox* Can work independantly of or alongside Microsoft Internet Information Services (IIS)* Picks up mail from MX record-enabled domain names* Automatic removal of prohibited attachment types (user-definable) helps prevent virus infection* Automatic deletion of mail from selected senders (user-definable)* Easy to configure - up and running in minutes