Every UNIX system allows you to exchange electronic mail with other users on your local system . Most systems also allow you to exchange mail with users on remote systems .
Electronic mail is very quick.
Netscape also has a built-in mail program. Select the Window menu item and then Netscape Mail . When you are done with Netscape mail, select File and Close . Below are instructions on how to use generic Unix mail programs. Some generic information such as Addressing mail is usefull for all mail programs.