Instruction:
- If you just enrolled into the course, you will see a blue “Join group” button below, click on the button and follow the instruction from the popup window to add yourself to the google group so that you can access the course materials.
- After you join the group once, you will no longer see the “Join group” button. That means you are already a member of the group and do not need to visit this page again. Go back to your course and get started!