Comey was a good example...after meeting with Trump, in his car, he typed the results of their meeting...and then classified it. He was sure he had a "gotcha" he could use against Trump.
Partly my point. Lots of innocuous documents get classified for various reasons and in the case of a conspiracy like Comey they can make it impossible to get to the truth. No regular jury and only a few judges can even see classified documents. It was used as part of the frame up. Can’t let that happen again. Any documents from a POTUS or before his tenure should be privileged to that POTUS and free to be declassified by that POTUS. Otherwise the administrative date can pull all kinds of shenanigans.