Defective Tutorials

I have run into a bunch of these lately, from people who should know better, such as Microsoft.

Microsoft has some excellent tutorials and some that could not be worse. And doesn't seem to know the difference.

For the good kind, it asks for each one "Is this ok?" All it has to do to make all of them good, is ask this question for all of them.

GitHub is another example. It really wants to help its users and has apps to do this. But they do not work. This makes me wonder what is going in their corporate grey matter