To view your messages, go to the Message Center. At the Message Center you will notice that each class has its own Inbox and Sent links. Click on the Inbox of the class whose messages you would like to view. Click on either the subject of the message or the name of the instructor who sent it in order to view the entire email.
To view messages that you have sent in the past, click on either the Sent link on the Message Center page or the View Sent if you are already viewing messages in your inbox.
Whether you are looking at your inbox or sent items, you may delete the message by clicking the box in front of the email listings so that a checkmark appears. Once you have checked all the emails that you no longer wish to keep, click the Delete link.
You may only send messages to your instructor, not to other students. To send a message to your instructor, go to the Inbox of the class, and click the Compose link.