I get the general idea, but I also notice that neither of you has given an actual example of how copies of old applications, etc. could even remotely be useful in the future.
We are planning on naturalizing, but what would we need old copies of, for example, a K1 application for this?
I guess to clarify one thing: I plan to keep all notices that have been sent *to us*. I'm just struggling to come up with any concrete uses for everything else.