fair enough, its obviously your choice, but please note that text documentation is slowly dying. And no I am not talking about Pharo documentation.
As you probably aware of , book sales have plummeted the last decade that adsl connection speed has been rapidly rising. So there is not even a comparison between the quantity and quality of video tutorials compared to text tutorial which we see a very steady decline. Even University who have taken their courses online have solely preferred the video format to text documentation, although you can still get some text documentation for reference purposes.
My video tutorial explain the whole process of working pharo with git, to my knowledge is the only tutorial that does this, it takes from how to do things with filetree, how to use baselines (i think I included that one but my connection is down and I cant check this) , how to use git (contrary to other pharo git documentation that assumes knowledge of git) and how to use an external gui client (something I highly recommend because there is no replacement for it with pharo ) . Sourcetree is used as an example , you can use any other git gui client instead. I chose not to present gitfiletree because at the time it had problem on both MacOS and Windows, dont know if Thierry has fixed those issues.