After you launch a course in the Virtual Lab, a new menu system appears. The Virtual Lab is a working lab, and for now, there are two different ways to view content within a course.
Tools for FLEXMAP® 3D™ and xPONENT® 3.1

Once you begin one of these courses, several control buttons appear at the bottom of the screen. Click on the menu button to show the course chapters and segments. To close the menu, just move your mouse away from the pop-up window.
To advance through the course, click the forward arrow, or use the right arrow on your computer keyboard. Navigate back through the course using the back, or left arrow.
You have the ability to pause, rewind and fast forward within segments.
To leave a course, click the back button. Click it again to move to a bird’s eye view of the virtual lab.
Tools for Remaining Courses

Some courses will start by revealing a list of course chapters. For these courses, click on each chapter title, and that chapter will play in a new window. You must click on each chapter title to see that section’s content.
Quizzes
When you complete a course, you must pass the quiz and complete an evaluation to earn P.A.C.E. credits. Links to the quizzes are available at the end of each course.
If you come back later to take a quiz, you can link to it, from the course menu, right below the course description.
When you click on the link to the quiz, it will appear in a new window. Complete the quiz and continue onto the evaluation in order to fulfill the requirements for P.A.C.E credits.
Also see How to Navigate the Virtual Lab.