The third navigation button, "course map" will take you to an index of topics for the entire course.
Please click on the "course map" navigation key now. When you have looked over the site map, return to this screen by clicking on the "back" button. (on the Browser Toolbar)

Congratulations! You successfully moved to the Course Map and back.

The final navigation button is called, "home." Click on the home button now and look where it takes you, then click the browser "back button" to return to this location. As you can see, the navigation buttons that are located both at the top and bottom of each page of this online course act like "automatic page locators".

Now click on forward to move to the next screen. Note: from now on, when you reach the bottom of the screen, you should automatically click on "forward."