There is an error in one of the videos.
In Chapter 3: Animation…. The first video, Animation Tools, it says it is 1 minute long, when in fact if you watch it is almost 10 minutes long and it encompass all the other videos that follow. So it’s almost the whole chapter 3 in just that video.
EDIT: Also the Hide vs Disable from Viewport says it’s 2 minutes long when it’s actually more than 6 minutes.
