S.C. Code Ann. § 14-25-15
(D) Notwithstanding any other provision of law relating to the terms and qualifications of municipal judges:
(1) All municipal judges shall complete a training program or pass certification or recertification examinations, or both, pursuant to standards established by the Supreme Court of South Carolina. The examination must be offered at least three times each year. The Chief Justice of the Supreme Court shall establish guidelines for exempting municipal judges from taking an examination based upon experience or education factors.