CLEP Exams at Purdue Purdue Testing Services (PTS) administers College Level Examination Program (CLEP) exams year-round by appointment during office hours. Most CLEP exams are 90 minutes long, except ...

The College-Level Examination Program® (CLEP) helps you receive college credit for what you already know, for a fraction of the cost of a college course.

CLEP College Level Examination Program (CLEP) exams are administered by Purdue Testing Services year-round by appointment during office hours. Most CLEP exams are 90 minutes long, except Spanish with ...