How do I access student online submissions from older courses in Canvas?

Although classes from previous terms become "read-only" once the class is past its "End" date, student submissions can still be retrieved using the SpeedGrader, just like in a current class.  Just do the following:

• Access your older course site in Canvas by clicking the Courses link on the far left side, and then selecting All Courses.
• The class you want to access will appear on that screen, listed under "Past Enrollments."
• Click the Grades menu link on the side in your class. Once in the gradebook, hover your mouse over the assignment column in question until you see a drop-down arrow.
• From the drop-down area, click on SpeedGrader, as shown below. You can then navigate through the student names as you normally would using SpeedGrader and see all online submissions. Individual files can be downloaded, as well.