26 CFR § 1.860F-1
Qualified liquidations
June 25, 2020
A plan of liquidation need not be in any special form. If a REMIC specifies the first day in the 90-day liquidation period in a statement attached to its final return, then the REMIC will be considered to have adopted a plan of liquidation on the specified date.
[T.D. 8458, 57 FR 61304, Dec. 24, 1992]