Please browse there. It needs to be supplemented by additional course or self-training.
Numerous possibilities exists for self-taught courses.
Presumably, there are a large number of optional exercises which could be learned if the user desires, making this perhaps suitable for both casual learner and more serious ones. There are numerous paper courses. Kunz's course exists in hard copy of his transparancies. Anyone is welcome to get copies, and try to follow it, with or without the video. However, we do need some feedback to determine how useful these are, and to be able to determine which ones are the most useful for a particular learner level so that we can recommend to users.