the National Archives and the DOJ did not demand a return of Classified Documents. They requested a return of documents containing classification markings. These are two entirely different things.

https://theconservativetreehouse.com/blog/2023/06/17/it-begins-doj-files-motion-to-limit-president-trumps-ability-to-defend-himself/

“The case against Trump is not a case about classified documents, it is a case about the DOJ defining unilaterally what documents are considered “vital to national security.” ”

Australia called. They want their kangaroos back.