Donald Trump is not much of a note-taker, and he does not like his staff to take notes. He has a habit of tearing up documents at the close of meetings. (Records analysts, armed with Scotch Tape, have tried to put the pieces back together.) No real record exists for five meetings Trump had with Vladimir Putin during the first two years of his Presidency. Members of his staff have routinely used apps that automatically erase text messages, and Trump often deletes his own tweets, notwithstanding a warning from the National Archives and Records Administration that doing so contravenes the Presidential Records Act.

Trump cannot abide documentation for fear of disclosure, and cannot abide disclosure for fear of disparagement. For decades, in private life, he required people who worked with him, and with the Trump Organization, to sign nondisclosure agreements, pledging never to say a bad word about him, his family, or his businesses. He also extracted nondisclosure agreements from women with whom he had or is alleged to have had sex, including both of his ex-wives. […]