Credits earned through AP Exams or International Baccalaureate programs do not require additional proof. College courses taken as a high school student do not need to be documented. However, please make sure that if these appear as transfer credit on your transcripts that it is clear that they were taken during your high school (e.g. showing a date prior to your stated high school graduation date). If there is not a clear date on the credits earned in high school, they might be construed as transferred credit from a college and cause your application to be considered incomplete.
