CO - University of Colorado School of Dental Medicine (CU) Supplemental questions location: AADSAS. Required for applicants with outstanding prerequisites: ● The University of Colorado requires that all prerequisite course work be completed at the conclusion of the spring term of the year accepted with a letter grade of C or better. If you have not completed all of the prerequisite courses (including upper division course work), please provide us with your timeline for completion of all prerequisite courses. (Not answering this question could delay processing your application) (1000 characters)