Vyasa stays simple at the entry point, but it has a few deeper behaviors that change how you structure long-running docs and presentations. This page is for the moment when the basics already work and you want to lean into slides, richer navigation, or document-shaped demos. By the end, you should know which "advanced" features are still just Markdown with better routing. The safest way to think about them is that Vyasa keeps reusing the same source document in more than one reading mode.