The move is part of an effort by prosecutors to punch through the claims of privilege the former president is using to hamper the investigation of his push to overturn the election.
A lawyer representing the former president told the National Archives that boxes taken from the White House contained material like newspaper clippings.
Pat A. Cipollone and Patrick F. Philbin are the most senior people who worked for the former president who are known to have been interviewed in the investigation into his handling of classified material.
Pat A. Cipollone, the former White House counsel, and Patrick F. Philbin, who was his deputy, met separately with the panel after the former president authorized them to do so.