; or (B) such other period as the Secretary of the Treasury may provide. (f) Discharge of plan from liability Rules similar to the rules of section 205(c)(6) shall apply for purposes of this section. . (b) Clerical amendment The table of sections of part 2 of subtitle B of title I of the Employee Retirement Income Security Act of 1974 is amended by inserting after the item relating to section 205 the following new item: Sec. 205A. Additional spousal consent requirements. . (c) Right of action Section 502(a) of the Employee Retirement Income Security Act of 1974 ( 29 U.S.C. 1132 ) is amended by striking or at the end of paragraph (10), by striking the period at the end of paragraph (11) and inserting