; and (C) an identification of the number of members of the Armed Forces that reside in covered military unaccompanied housing subject to a waiver described in such subparagraph. (2) Limitations (A) Operations and maintenance, Army Of the funds authorized to be appropriated by this Act or otherwise made available for fiscal 2024 for Administration and Service-wide Activities, operations and maintenance, Army, not more than 75 percent may be obligated or expended until the Secretary of the Army provides the first respective briefing described in paragraph (1). (B) Operations and maintenance, Navy Of the funds authorized to be appropriated by this Act or otherwise made available for fiscal 2024 for Administration and Service-wide Activities, operations and maintenance, Navy, not more than 75 percent may be obligated or expended until the Secretary of the Navy provides the first respective briefing described in such paragraph. (C) Operations and maintenance, Air Force Of the funds authorized to be appropriated by this Act or otherwise made available for fiscal 2024 for Administration and Service-wide Activities, operations and maintenance, Air Force, not more than 75 percent may be obligated or expended until the Secretary of the Air Force provides the first respective briefing described in such paragraph. (d) Revisions to rules, guidance, or other issuances Not later than 120 days after the date of the enactment of this Act, the Secretary of Defense and Secretaries of the military departments shall revise any rule, guidance, or other issuance of the Department of Defense and the military departments under the respective jurisdictions of such Secretaries to include the procedures for the issuance of waivers of covered privacy and configuration standards pursuant to section 2856a of title 10, United States Code (as added by subsection (a)). (e) Comptroller General briefing Not later than 60 days after the date of the submission of the plan described in subsection (b)(2) of section 2856a of title 10, United States