1. Click the My Courses tab and then click the link to the class you are trying to access.
  2. Move your mouse pointer over the blue line to the very left side of the page.
  3. An arrow pointing to the right should appear.  Click on that arrow to show the course menu.
  4. To re-hide the course menu, place your mouse pointer over the line on the right edge of the course menu and click on the arrow that appears (this time it will be pointing left).