The code/structure that appears when first generated in the lecture and the code/structure that is generated in the latest version are so different that I can't follow along. You just tell me to Google it, but searching requires knowing what to look for, and I don't even know that, so I'm paying to take the course. There's no way to follow along by inference at all, so telling me to look it up unconditionally is like telling me not to listen to the lecture and to read the official documentation. At the very least, I wish you would update the initial settings even when there are major changes.