| Home Tab / About Taking an Assignment | |
As you watch a presentation, you can pause it or review a previous section easily by using the control buttons at the bottom of the screen.

| Button | Description | 
|---|---|
|   | The Progress Meter (or progress bar) shows you how far you are in the lesson. | 
|   | Click the Back button to go back to the previous session. | 
|   | Click the Restart button to start the presentation again, from the beginning. | 
|   | Click the Pause button to stop the presentation and bookmark the spot where you are so that you can finish watching the presentation at a later time. | 
|   | Click the Next button to go to the next screen in the presentation. |