Showing and hiding the course menu can help visibility when navigating Canvas. Follow these instructions below to Show and Hide the menu.
If your Canvas course menu is hidden, then click the button with the three horizontal bar that is located next to the course's name.
You will then be able to see the course menu after clicking this button.
If you would like to hide your course menu for a cleaner space, you can choose to Hide the course Menu by clicking the 
button.