S.C. Code Ann. § 56-37-60: Reduction of points.

(A) Any dealer who has accumulated points under the provisions of this chapter must have the number of points reduced by four upon proving to the satisfaction of the Department of Motor Vehicles that the dealer has completed a voluntary course related to the proper licensing of dealers in this State. Before an entity may administer the course, and every three years thereafter, the department must approve the course. Entities offering this course must provide documentation, to the satisfaction of the department, regarding the training provided during the course. The department is not obligated to offer this course on its own.

(B) No dealer's points may be reduced more than one time in a three-year period by completing a course related to the proper licensing of a dealer in this State.