PrepU is an adaptive quizzing engine built by teachers and tested in the classroom.PrepU's personalized quizzes help each student learn more, while giving instructors a window into their students' progress-highlighting misconceptions, strengths, and weaknesses.Access to PrepU is through the purchase of a unique code redeemed via thePoint (http://thepoint.lww.com). That code will be shipped to you via U.S. mail within 3 to 7 days of your online purchase.