Several apps on the mac, Omnioutliner being the one I use, allow "revert to" as a menu option. This accesses older copies of the document. I've verified this works for a document stored in an encrypted Boxcryptor file. My concern is "Where are these copies stored?" They don't appear to be in the Boxcryptor folder, so are they someplace where a user with admin privilege can access? That would defeat a major aspect of why I use Boxcryptor.
