48 CFR § 50.101-3
Records
November 17, 2020
Agencies shall maintain complete records of all actions taken under this Subpart 50.1. For each request for relief processed, these records shall include, as a minimum—
(a) The contractor's request;
(b) All relevant memorandums, correspondence, affidavits, and other pertinent documents;
(c) The Memorandum of Decision (see 50.103-6 and 50.104-2); and
(d) A copy of the contractual document implementing an approved request.