CLASSIFIED DOCUMENTS CASE.

DAVID MUIR (ABC NEWS) (Off-camera) Now to the ABC News exclusive here involving former President Trump. Tonight, ABC News learning one of the former president's closest aides, his personal secretary in the White House, has now talked to special counsel Jack Smith's team, reportedly telling investigators Trump used classified documents to write down notes and to-do lists, essentially as scrap paper. And what that aide claims Trump told her after leaving the White House about those boxes at Mar-a-Lago if anyone asked her. Here's our chief Washington correspondent Jonathan Karl now. [ABSTRACT FROM PUBLISHER]