I've used Figma a few times before, but design in Figma always felt difficult to me. Through this course, I was able to learn in a very clear and simple way, which was great. There were some features I vaguely knew about but didn't understand precisely, so it was good to learn about them again. It was also fun to practice and learn using the advertising examples that the instructor created themselves. The instructor tried not to focus too much on AI-related explanations, but honestly, without being able to create images with AI, it would be difficult to practice making actual advertisements, so it was good that they explained these aspects as well. I thought it might feel a bit unfamiliar for those who haven't had experience using AI. I learned a lot. Thank you!