Locate and launch your telnet client. Linfield currently supports the use of Pine and Simeon only, with printed documentation available upon request . If you have an ISP and are already using email, then chances are you have a client-side email program already installed on your computer. A client-side email program is an application which runs on your computer locally, not on Calvin. You should be able to identify quite easily which protocol your email client supports when configuring it.
Some email programs support both protocols.
You may wish to consult the manual or with your local ISP for instructions on configuring your email program for access to Calvin. Full graphical interface with mouse control. Attachments are typically easy. Passwords can be saved.