Okla. Stat. tit. 6, § 6-2019.1: Maintenance of books, records, accounting systems and

procedures - Destruction of records - Records as evidence.

(A) A credit union shall maintain all books, records,

accounting systems, and procedures in accordance with such

regulations as the State Credit Union Board from time to time

prescribes. In prescribing such regulations, the State Credit Union

Board shall consider the relative size of a credit union and its

reasonable capability of compliance.

(B) A credit union is not liable for destroying records after

the expiration of the record retention time prescribed by

regulation, except for any records involved in an official

investigation or examination about which the credit union has

received notice.

(C) Reproduction of any credit union records shall be

admissible as evidence of transactions with the credit union as

provided by the laws of the State of Oklahoma.