The Trump administration’s official policy during both of his terms has been to use the president's hand signature on every legally operational or binding document, according to the White House.

The president was raising the point that, ‘Did the president even know about these pardons? Was his legal signature used without his consent or knowledge?'” Leavitt said at her

President Donald Trump claimed that former President Joe Biden’s pardons, issued for members of the House Jan. 6 committee, are "void" because an autopen was used to sign them. NBC News’ Yasmin Vossoughian reports on the history of autopens in the White House.