The Quick Tour is a show-and-tell demonstration of the program.  To see the quick tour, you must have Flash Player version 5 or later installed.  Most browsers are already Flash-enabled, but if you are unable to see the Quick Tour, you can download the Flash Player from the Macromedia web site.  If you open the tour and nothing happens (which means you don't have the Flash Player installed), press ALT+F4 on your keyboard to close the tour window.