Yeah, absolutely. So first, you gotta go back to 1992, where the Supreme Court decided that, uh, you couldn't tax remote sellers. Remote sellers being online, website-based sales, right? That's, that's what we all know as, like, amazon.com. Now, Amazon has started to collect, and some of the largers have started to collect, but this one is the Wayfair ruling, which is also a, a big site, where in 2018, the Supreme Court came in and said, "Okay, the world's changed," and so now states it is easy to collect sales tax as an online seller. We're gonna get into that in a little bit more detail about how actual easy it is, 'cause it, it, it is fairly easy for people to do it. But this is a, a, a ruling from the Supreme Court that says that cities and states can now collect their local taxes on remote sellers. So should be a huge boon for local cities, there's no doubt, but the question is going to be: how does each state implement it? And in Texas, we're gonna talk specifically about how Texas is implementing the Wayfair ruling.