; and (B) by striking required under section 8906(g)(2)(A) and inserting the following: required to be paid from the Postal Service Retiree Health Benefits Fund under section 8906(g)(2)(A)(ii)(I) ; (2) by striking paragraphs (2) and (4); (3) by redesignating paragraph (3) as paragraph (4); (4) by inserting after paragraph (1) the following: (2) The United States Postal Service shall make sufficient payments into the Fund, in accordance with paragraphs (4) and (5)(B), so that the value of the assets of the Fund is equal to the Postal Service actuarial liability. (3) (A) Not later than June 30, 2019, the United States Postal Service shall compute, and by June 30 of each succeeding year, the United States Postal Service shall recompute, a schedule including a series of annual installments that provide for the liquidation of the amount described under subparagraph (B) (regardless of whether the amount is a liability or surplus) by September 30 of the first fiscal year that begins 40 years after the date of enactment of the Postal Service Reform Act of 2018 (unless the schedule is extended as provided in paragraph (4)(C)(ii)(II)), including interest at the rate used in the computations under this subsection. (B) The amount described in this subparagraph is the amount, as of the date on which the applicable computation or recomputation under subparagraph (A) is made, that is equal to the difference between— (i) 80 percent of the Postal Service actuarial liability as of September 30 of the preceding fiscal year; and (ii) the value of the assets of the Postal Service Retiree Health Benefits Fund as of September 30 of the preceding fiscal year. ; (5) in paragraph (4), as so redesignated— (A) in subparagraph (A)— (i) in clause (iii), by adding and at the end; (ii) in clause (iv), by striking the semicolon at the end and inserting a period; and (iii) by striking clauses (v) through (x)