 It seems like very nice, but we're going with the kind. Yeah, well that's why we come to the permissions bit, which we didn't build it. So it really depends on what type of learning you're talking about. So because we see this as a system for different kinds of learning, we also imagine that that would have a very sophisticated permission system on top of it. And this forms the structure, and then it's all about who do you give permission to issue, what kind of credential. Let me give an example. Formal higher education, super easy. You create a credential type called degree and a credential type called ECTS, and the only way you can access the system is if a government gives you a login after you become accredited. That's a super easy one. What about non-formal ones? So there's a few different scenarios you could look at. So let's say if you've really been doing...