Each academic program has a preferred sequence of classes intended to optimize learning and time-to-degree.  Students are expected to follow the preferred sequence as set by the Program Dean. If a student has an extenuating circumstance that they feel warrants a change in course sequence, they should submit an exception request directly to their Program Dean for consideration.  In rare cases, the Program Dean may accept an exception request for a sequence change based on individual student circumstances.  Note that student sequences may be altered by the institution due to seat capacity, online course size, or other administrative concerns.