(a) In general. Except as provided in paragraph (b) of this section, returns required by § 157.6011-1 (relating to returns of tax with respect to structured settlement factoring transactions) must be filed on or before the ninetieth day following the receipt of structured settlement payment rights in a structured settlement factoring transaction.

(b) Returns relating to structured settlement payment rights received before February 19, 2003. Returns required by § 157.6011-1 that relate to structured settlement payment rights received on or before February 19, 2003, must be filed on or before May 20, 2003.