; and (B) with respect to matters relating to the Thrift Savings Plan, be prescribed by the Executive Director (as defined by section 8401(13)). (2) Refunds Notwithstanding subsection (b), the regulations under paragraph (1)(A) shall, in the case of a Member who has not completed at least 5 years of civilian service as of the date of enactment of this section, provide that the lump-sum credit shall be payable to such Member to the same extent and in the same manner as if such Member satisfied paragraphs (1) through (4) of section 8424(a) as of such date of enactment. (e) Exclusions For purposes of this section, the term Member does not include the Vice President. . (2) Clerical amendment The table of sections at the beginning of chapter 84 of title 5, United States Code, is amended by inserting after the item relating to section 8425 the following: 8425a. Termination of further retirement coverage of Members of Congress. . 3. Prohibiting multiple subjects in single bill (a) In general Each bill, order, resolution, or vote submitted by Congress to the President under section 7 of article I of the Constitution of the United States shall embrace no more than one subject, and that subject shall be clearly and descriptively expressed in the title of the bill, order, resolution or vote. (b) Effective date Subsection (a) shall apply with respect to the One Hundred Fifteenth Congress and each succeeding Congress. 4. Requiring equal application of laws to Members of Congress (a) In general Notwithstanding any other provision of law, any provision of law that provides an exception in its application to a Member of Congress or an employee of the office of a Member of Congress shall have no effect. (b) Clarification relating to exercise of official or representational duties Subsection (a) shall not be construed to apply to provisions of law or rules which permit Members of Congress or employees of offices of Members of Congress to carry out official duties that are tied directly to lawmaking, including provisions or rules