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. A companion website will include the full-text online, Podcasts, an online Dissection Atlas, animations, additional review questions, answers to some chapter questions, an online Instructor's Manual, and PowerPoint slides. This version of PrepU for Boyd's Essentials of Psychiatric Nursing, 1st edition, is for 12 months of access 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.