(a)
If the Senate decides that no party shall be permitted to subpoena witnesses pursuant to section 6, the House of Representatives shall be recognized to make a motion to admit into evidence the materials relied upon by the House of Representatives during the trial. The House of Representatives shall be recognized to make such a motion, however, only if it has disclosed to the former President all materials it will move to admit into evidence at least 48 hours before making said motion. Arguments on the motion shall be limited to 1 hour equally divided. The Senate, without any intervening action, motion, or amendment, shall then decide by the yeas and nays whether to admit into evidence such materials. If a majority of Senators voting, a quorum being present, shall vote in the affirmative, the materials shall be admitted into evidence. If a majority of Senators voting, a quorum being present, shall vote in the negative, the materials shall not be admitted into evidence. The former President shall then be recognized to make a motion to admit into evidence the materials relied upon by the former President during the trial. The former President shall be recognized to make such a motion, however, only if he has disclosed to the House of Representatives all materials he will move to admit into evidence at least 48 hours before making said motion. Arguments on the motion shall be limited to 1 hour equally divided. The Senate, without any intervening action, motion, or amendment, shall then decide by the yeas and nays whether to admit into evidence such materials. If a majority of Senators voting, a quorum being present, shall vote in the affirmative, the materials shall be admitted into evidence. If a majority of Senators voting, a quorum being present, shall vote in the negative, the materials shall not be admitted into evidence.
(b)
The disclosure requirements established under subsection (a) shall not apply to evidence discovered by the movant after the disclosure deadline, so long as the movant declares in writing that the movant was unaware of such evidence until after the disclosure deadline, and that such evidence could not reasonably have been discovered until after the disclosure deadline.
(c)
The admission of any evidence pursuant to this section shall not be treated as a concession by any party as to the truth of the matter asserted by the parties, and the Senate as the trier of fact shall decide the weight to be given such evidence.