The course mailing list is named cascs113a1-l and is managed by IT's majordomo engine. Anyone who has preregistered for the course should already be on the mailing list.
For those adding the course, you will need to subscribe to the course mailing list yourself. Send the following e-mail message to email@example.com:
subscribe cascs113a1-l address
where address is your e-mail address. This should be in the body of the e-mail. Text in the e-mail subject line is ignored.
Students are welcome to post messages and questions to the mailing list. To send e-mail to the course mailing list, use the e-mail address: firstname.lastname@example.org
To get more information about this e-mail list facility (or to remove your name) see the online documentation.
The above assumes that your accounts are all set and work. Do make sure that both your CSA and NT accounts are operational.