S.C. Code Regs. 12-725
S.C. Code Regs. 12-725. Mail Receipts
A. Description: Document registered and certified mail receipts received by an agency. Registered mail receipts reflect the following information: number of articles, addressee address, receipt date, values, surcharges, total number of pieces listed and received. Certified mail receipts indicate type of service, whether delivery is restricted, addresses, certification number, insured number, date postmarked and signature.
B. Retention: 3 years; destroy.