Dude! No there isn't. If you can produce some law or document then produce it. The president, all presidents, have that right and authority. There has been some blathering on CNN saying that there is paperwork that is used to declassify a document but the Constitution is silent on that, meaning a president can (at 11:59 PM on their last day in office) just say a document is declassified. He or she doesn't have to tell anyone and he or she doesn't have to fill out any paperwork.
However, the point of this meme is not about declassifying documents. It is about the illegal search warrant that was issued.
The founders were adamant about the 4th amendment because under British rule affidavits that allowed broad searches for whatever the law could find. The founders saw that as a crime against the people. So the 4th requires that the search could ONLY for the specific items enumerated in the search warrant. Our law enforcement cannot do what the FBI did to Trump. They went in and found a document that they thought was classified and took that document and the box with other documents that were in the box. That is illegal. That is a clear violation of the 4th amendment.
Now there is a Supreme Court ruling that says if the search warrant is to find, for example a handgun that was used in a murder and law enforcement just happened to see out in the open a bag of cocaine, they can confiscate the cocaine and charge the person with possession of a narcotic. However, they cannot use the search warrant to find the gun and then tear the house apart looking for anything else.
The other problem is why is it after 18 months they decided that Trump had taken classified documents when he left.
The other problem is even IF the document is marked classified and Trump didn't fill out any paperwork if he is prosecuted then if that case goes to the Supreme Court it will be thrown out because there is no way to know of Trump declassified the documents or not. It has nothing to do with the make up of the Supreme Court.
Well... that's not true either. The leftists activist justices (like Sotomayor, Kagan and the late Darth Vader Ginsburgh) are only there to rule based on whatever the left wants. They don't care about the Constitution, they only care about whatever is popular with the left and what will hurt this nation the most.