As a practical matter, which documents does he need to personally review and can't he instruct his lawyers to find them and bring print outs? I can imagine the

As a practical matter, which documents does he need to personally review and can't he instruct his lawyers to find them and bring print outs? I can imagine there is a mountain of evidence, like a transaction log for every wallet involved, but what would he accomplish by reviewing that in person? Oh, see here, this transaction on June 12 at 3:14 proves my innocence!