There is no paper book to follow along. The people presenting are talking too fast for me to take notes. I end up pausing, backing up, and so on. The questions don't pertain to the notes i wrote but rather just something the presenter said quickly and its easy to miss it. You have to really listen hard and watch the video at least 4 times to find the answers. Also the speaking doesn't match the guy talking. his lips are moving slower than the sound which makes it difficult to watch. I hope you read this and do something about it. It would be good if you can provide a book to follow along. I never received any kind of delivery.