For classes on alternate day block scheduling, no student may elect to add a year course after the course has been in session for 8 class days. No student may elect to add a semester course after the course has been in session for 4 class days. No student may add a nine-week course after the course has been in session for 2 class days.
For classes on a 4x4 block schedule, no student may elect to add a year course after the course has been in session for 15 class days. No student may add a semester course after the course has been in session for 8 class days. No student may add a nine-week course after the course has been in session for 4 class days.