This Question and Answer forum is for the use of all course participants.  You can post to the forum and view all content here.

Primarily it will provide a way for students to discuss course material with each other. 

Instructors may also participate in the forum, but we can't guarantee that instructors will regularly read, and respond, to questions raised here.

If you have a specific question for one of the course instructors or lecturers, please send them an email - if you think their answer will be useful to other people in the course, do please ask if they would post it on this forum (or if they will give you permission to post their answer here).