folder structure. But later, I do know we will be submitting AJAX requests to the server and stuff like that. So why don't we go ahead and get this set up for ourselves. Don't worry, though, if you're not familiar with it. So I will open this in Sublime, and we can get started. So first step, the home route links to a welcome view. And let's work here for this lesson, at least. So start from scratch. So we'd like to use HTML5 video here. And luckily, these days, you can rely on it pretty well. Even four or five years ago, things were very different. But today, yeah, no problem at all. So we begin with a video tag. So let's paste in a little source tag here. This is linking to just a sample open source video that Video.js offers. So for example, if we view that, yeah, you'll see that all over the place. Anyways, so notice the codec type is mp4, and the path reflects that. Now what you could do is add additional types. And this was