Session Bulletin. Students are responsible for registering on these specified dates. Late registration fees will be charged for students registering any time after the specified registration period. All students must adhere to the registration procedure as announced by the Office of the Registrar. This includes not only filing the prescribed forms at the designated places, but also payment of all fees. Change of Registration.-A student is not permitted to drop a course, add a course, exchange one course for another, or change sections in the same course with- out the approval of the Dean and the presentation at the Office of the Registrar of the cards authorizing the change. An instructor will not admit a student to or drop him from any class except after notification on the proper form from the Registrar's Office. No student will receive credit for any course for which he is not properly registered. Dates within which courses may be dropped or added are set forth in the University Calendar. No changes can be made after these dates except by permission of the Uni- versity Senate Committee on Student Petitions after formal petition. Maximum and Minimum Load.-The minimum load during the first two semes- ters is as prescribed under the heading Curriculum and Grades. Thereafter no student may register for less than 12 credits without permission from the Dean. No student may register in any semester for more than 16 credits without permission from the Dean. Repeating Courses.-A student who has passed a course cannot repeat it. A student who has failed a course (with the exception of LW 591, Introduction to Legal Research and Writing) cannot repeat it, except that in exceptional circumstances, the Dean, in his discretion, may permit repetition of a failed course.