You will submit an achievement exam after you complete each lesson in your course of study. These lesson exams are open book/open notes. Exam answer sheets are included with your course materials. Simply mail us your completed exam answer sheet and we'll promptly grade it (usually within a couple of days) and return it to you with your grade. Please allow five or more business days to receive the results. JMHS handgraded exams may take up to two weeks to grade after received.If you fail a lesson exam, you may choose to retake it. Upon passing the exam, however, you will automatically receive a grade of 60% on the retake.