Tuition and fees, however, have stabilized since just before the coronavirus pandemic began. To save on tuition, students can earn credits in a variety of ways—from Advanced Placement classes to summer school programs that allow high school students to take college-level courses. Other schools might limit how many credits you can earn through a dual enrollment class, in which you earn high school and college credits at the same time. There is also the question of whether the credits will count toward requirements, and which ones.Besides the cost savings, students who earn postsecondary education credits early may be able to take a semester off or have lighter course loads once they reach college or university.