The College Board, a not-for-profit membership association, connects students to college success and opportunity through major programs and services in college admissions, guidance, assessment, financial aid, enrollment, and teaching and learning. Among its best-known programs are the SAT®, the PSAT/NMSQT®, and the Advanced Placement Program® (AP). The Board publishes the bestselling Official SAT Study Guide, the College Handbook, the Book of Majors, and other books that help students prepare for college, research their options, and succeed in higher education.