Presidential use of the autopen is not illegal. And Trump admitted that his staff uses the device to mimic his signature on letters.

President Donald Trump is turning a technical fight over signatures into a sweeping challenge to his predecessor's legacy, vowing to wipe out nearly all Biden-era documents that relied on an autopen.

President Donald Trump on Friday continued his effort to delegitimize actions taken during Joe Biden’s presidency, claiming in a social media post that he is “cancelling all executive orders, and ...