The breathing sounds were too loud, and the practice sessions were very inconsistent. The instructor should have explained the settings before starting, but instead, they would start and then suddenly say, "Oh, these are the settings." There were also too many instances of skipping topics by saying, "This will be covered in another lecture." There were moments of silence where the instructor seemed dazed without any explanation. Furthermore, the lecture materials were shown in the PPT editing window rather than in slideshow mode. Overall, it was not a good experience.