; and (bb) ensure that— (AA) the materials are stored in a safe with a combination lock by the chief clerk of the relevant committee in the offices of the relevant committee; (BB) the materials do not leave the relevant committee; (CC) a covered Member of Congress or any staff member of a covered Member of Congress shall keep the materials in their physical custody when reviewing them and keep the materials in the safe of the chief clerk of the relevant committee when not reviewing the materials; (DD) photocopying, scanning, or other reproduction of the materials is prohibited