12 CFR § 370.6 - Implementation.
(a) Initial compliance. A covered institution must satisfy the information technology system and recordkeeping requirements set forth in this part before the compliance date.
(b) Extension.
(1) A covered institution may submit a request to the FDIC for an extension of its compliance date. The request shall state the amount of additional time needed to meet the requirements of this part, the reason(s) for which such additional time is needed, and the total number and dollar value of accounts for which deposit insurance coverage could not be calculated using the covered institution's information technology system were the covered institution to fail as of the date of the request. The FDIC's grant of a covered institution's request for extension may be conditional or time-limited.
(2) An insured depository institution that became a covered institution on April 1, 2017, may extend its compliance date for up to one year upon written notice to the FDIC prior to April 1, 2020. Such notice shall state the total number of, and dollar amount of deposits in, deposit accounts for which the covered institution's information technology system cannot calculate deposit insurance coverage as of April 1, 2020.