1. Repeal requirement for Congressional Research Service to prepare Annotated Constitution and supplements in hardbound version (a) Repeal The first section of Public Law 91–589 ( 2 U.S.C. 168 ) is amended— (1) by striking the Librarian of Congress and inserting (a) subject to subsection (b), the Librarian of Congress ; and (2) by adding at the end the following new subsection: (b) (1) Upon the completion of the October 2031 term of the Supreme Court and upon the completion of each tenth October term of the Supreme Court thereafter, the Librarian of Congress shall have prepared a digital decennial revised edition of the Constitution Annotated, which shall contain annotations of all decisions theretofore rendered by the Supreme Court construing provisions of the Constitution, in place of the hardbound decennial revised edition of the Constitution Annotated described in subsection (a)(3). (2) Upon the completion of the October 2023 term of the Supreme Court and upon the completion of each subsequent October term of the Supreme Court beginning in an odd-numbered year (the final digit of which is not a 1), the Librarian shall have prepared a digital cumulative pocket-part supplement to the most recent decennial revised edition of the Constitution Annotated, which shall contain cumulative annotations of all such decisions rendered by the Supreme Court which were not included in the most recent revised edition of the Constitution Annotated, in place of the hardbound editions of the cumulative pocket-part supplement described in subsection (a)(4). . (b) Ensuring availability of digital versions Section 2 of Public Law 91–589 ( 2 U.S.C. 168a ) is amended— (1) by striking All hardbound and inserting (a) All hardbound