What believe is... We need archive stack not archive notebooks or notes.
Example situation is you have closed a business and starting a new venture.
But you do not want to delete all of notes from that stack. Instead you just want to hide it and be unsearchable.
I hope evernote reconsider this feature.
The ability to archive a stack.
Either ability to archive a stack.. Or compile/export/compress it saved to an archive folder that are using the same storage as our evernote account.