Summer Session I - this session includes all classes which start between 6/4 and 7/3. The majority of the classes start on 6/4 and end on 7/3, lasting 5 weeks, but it can vary. You will not be able to enroll in more than 7 credit hours during this session due to the short period of time. If you need to enroll in additional classes you will need to work with an advisor.