You just inadvertantly admitted those documents were Trumps copies and he could do anything with them.
In actuallity forget all the missinformation and propaganda stick to what's factual:
Fact: any high classified document is never left in folders in boxes, they are collected back then and there of any briefing/reading and never leave a room, so they would not be in any archive, they are held that tightly.
Fact: all former presidents are allowed to hold documents in archives in an office library, Trumps office happens to be at his resort where he has secret service agents, and very tight security probably saving taxpayers money to have his library archive there than at another location. They had no issue with his office storage except suggesting and requesting a second lock-note you are not born with the knowledge of what security the feds would want, you have ask or be told by them what is acceptable and that is what transpired and was learned, that evwrything was fine as they got a second lock, once again, thwre is Secret Service, there are employees and security is tight.
Fact: nothing out of the ordinary from any other presidents processes, in fact you should be asking for the WH logs Obama quickly took into archives to hide from the public, there's very damaging evidence there like of Kislyaks 24 visits to the WH, which is important regarding Obamas use of a Russian spy to help him create a narrative to allow them to spy on his political party's opposition And eventually use the foreign adversary aid to manipulate our presidentual & mid term elections.
At first Ben Carson the then front runner was the target to be spied on, then when Trump took the lead he became the victim of Obamas spying strategy.
espionage: the practice of spying or using spies to obtain information about the plans and activities especially of a foreign government or a "competing" company
SO when DEMS are in hot water for illegal acts their strategy is to always (and I do mean always) ALWAYS ALWAYS ALWAYS accuse their opponent of the crimes they themselves have been doing (hence accusing Trump of Obamas Russia aided Election manipulation) That's why the espionage wording on the warrant makes no sense and neither does grabbing a coctail napkin that's not on their seizure list. What? Do they plan on using Chinese research of tayloring a disease to his specific dna? Then wth?