 the ways that it can be set up. But on the paid wall sites, you have to put a price of some kind. We charge per video. And so once a person would purchase a video, they have it, you know, forever. So they can watch it as many times as they like. And the sites, of course, they need to have a percentage that they take. So that's why you can't give it away. Right. Okay. That makes sense. And then you also said you wrote a couple of books.