email

forwarding out

Name the destination in your file .forward, which really is spelled with a leading dot.

rm .forward
echo joe@some.where.else > .forward

for a typical pc/mac program

This example is for Apple Mail 2.1

Account Type             IMAP
Email Address            jane@play.psych.mun.ca
Incoming Mail Server     play.psych.mun.ca
Outgoing Mail Server     smtp.mun.ca (*)

Outgoing email will require a separate user name and password, issued by the computer center.

webmail

... from the computer center.
(THIS IS THE EASIEST CHOICE!)

webmail here