Preservation of registers, books and other documents

(1) All registers and books kept in pursuance of regulation 19 or 21(3) shall be preserved for a period of two years from the date on which the last entry therein was made. (2) Every record made in pursuance of regulation 22 shall be preserved for a period of two years from the date on which the record was made. (3) Every requisition, order or prescription on which a controlled drug is supplied in pursuance of these Regulations shall be preserved for a period of two years from the date on which the last delivery under it was made. 40 Misuse of Drugs