Mail User Agents
The SCO OpenServer system MAIL package
includes a variety of Mail User Agents (MUAs):
the operating system's command-line based message processor
the graphical Desktop message processor
SCO Shell Mail
the character-based mailer designed for the SCO OpenServer menu-based shell,
Individual users on a system can choose their own MUA.
Mail Transfer Agents
Using and administering electronic mail
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003