This is brilliant, not that we’d expect anything less from Craig Ball.
How much easier would it be if every email was tagged, classified, and stored accordingly? What if no one from an organization could send an email without classifying it first? We already do things like force them to wipe metadata from attachments before they are sent, why not force them to “tag” it? You could still allow for personal use of email, you just wouldn’t keep anything marked personal in your archiving system.
I think it’s a great idea, but it’s late so maybe there’s something I’m not thinking of? What do you think?