As necessary, the contracting officer shall distribute copies of the signed contract or modification to those officers/offices involved in contract administrative support functions, e.g., the Contracting Officer's Representative; the requirements office; the Post Occupational Safety and Health Officer (POSHO); the Despatch Agent or other receiving activity, particularly if it is the initial point of contact for receipt of goods or services; the financial management office; and each post or office where the contract shall be performed. Where required by the laws of a foreign country, overseas posts shall retain the original copy of the contract or modification awarded by a domestic contracting activity for performance overseas. The contracting officer shall send copies of contracts and modifications awarded as small business or 8(a) set-asides to OSDBU.