I was looking up the presidential records act and from what I'm reading it looks like the documents are the government's property not his. However, I have a little reading comprehension issues so I could be (and hopefully I am) wrong. I don't know much about legal stuff either I admit. I also wasn't sure if he could testify at his own trial.
Trump: 'I'm Allowed to Do Whatever I Want' With Classified Info
Donald Trump said he "absolutely" plans to testify in the classified documents legal case, telling Hugh Hewitt, "I'm allowed to do everything I did."
www.google.com
The Presidential Records Act
Enlarge Boxes of records and memorabilia await transport to Little Rock, AR, in January 2001 for eventual storage in the Clinton Presidential Library. (William J. Clinton Library) Under the Presidential Records Act (PRA), incumbent Presidents have exclusive responsibility for the custody and...
www.archives.gov