S.C. Code Ann. § 63-17-385
(A) Where a court order requires a parent to provide monetary support for a child in the form of payment of health, medical, educational, or other expenses, excluding periodic child support payments, and the parent fails to do so, the other parent or the child's custodial guardian may petition the court for relief using an authorized affidavit and supporting documents setting forth the existence of the expense and the failure of the parent to pay the required support.
(1) Within sixty days of approval of this act by the Governor, Court Administration shall prepare the authorized affidavit form and make it available to petitioners seeking relief under the provisions of this section. The authorized affidavit form must contain the following information:
(2) The authorized affidavit may be accompanied by the following documents:
(B)