The date of enactment of this section, referred to in subsecs. (a)(2)(B)(i), (c)(3), (5)(A), (d)(2)–(4)(A), (e)(1), (f)(1)(B), (5)(A)(ii), (B)(i), (ii), and (l)(2), is the date of enactment of Puspan. L. 115–264, which was approved Oct. 11, 2018.

The year in which this section is enacted, referred to in subsec. (d)(2)(B), is the year in which Puspan. L. 115–264 was enacted. Such Act was approved Oct. 11, 2018.