I was curious about growth marketing, which I had only heard about, so I took this lecture. Thank you for explaining the content in a neatly structured way, and for sharing basic concepts and practical tips. It's not a lecture that just says, "This is how you do growth marketing," but it's very well-organized, from the concept to the structure, principles, understanding, and derived content. I bought and listened to this lecture because I was interested in data-related jobs, but I highly recommend it because I think I learned about funnels, AARRR, retention rate, churn rate, and retention in more detail, more kindly, and more easily than in data-related lectures!! It's definitely a lecture where you can feel the instructor's expertise 😊😊 I'm looking forward to the next lecture!! Additionally, I would like to receive the lecture notes to review! Please send them to pjo788@naver.com. Thank you :)