The Support, Profile, and Sidebar buttons are in the top-right-hand corner of the Course.

Here you can access Support, Profile information, and the Sidebar.  

To access a Course's Home Page, click Go to Course from the main Dashboard.

Access Support & Profile

Select the message boxes to view the Support options.

Select the Profile button to view profile options such as Dashboard, My Profile, My Tickets, User Guides, Themes, and the Logout button. 

Select the Sidebar button to open the sidebar and view Upcoming Assignments, Announcements, and your Notebook.