Start training today! You can read, watch or do both. Your course consists of videos with interactive reading. A slideshow accompanies videos, and you can test your knowledge with quizzes after each chapter. Contact the instructor with your questions directly from your course. At the conclusion of the course, you will take a practice exam to certify you have completed the course. Instructions for how to access your course will be included with your e-receipt. Download your book within the course or an optional hard copy book is available for purchase. You have six months from the date you purchase your course to complete it.