I learned the beginner level so much that I had fun learning it, and it was so good! I started a little after the lecture came out, so there were a lot of parts that changed (I tried hard to apply it and try it myself, but I failed a few of them until the endㅠ). Anyway, it was great for learning the basic flow. Now I'm moving on to the advanced lecture, and I hope that this lecture will be an opportunity for me to overcome the parts that I failed at in the intermediate level due to the server change.