Seems like on any cardtype card - http://en.dwagn.org/Cardtype+*type+*structure - we could/should show if there is a +*send set up and if so have a link to it and(/or?) to its "+email config" card.
I don't think I get it. Where would it show up? This is wagneer information, right? In general that is accessed via advanced; why would we make an exception?
I highly doubt we'll do anything like this until we refactor email handling, but perhaps there's some version that could happen then. I just don't think I get the idea yet.
OK right doesn't make sense to have it in the card itself. Added your idea to upgrade email system.
We could potentially make the information you want available in a view. Wondering if there might be something generalizable to other rules there.