CFAR sent me their handbook when I was running a rationality high-school class a few years ago (before I had attended a CFAR workshop). I wasn’t actually able to make super much use of it without the classes, but it was still somewhat useful, and shows that I think they are open to sending people material for teaching classes.
https://www.lesswrong.com/sequences/qRxTKm7DAftSuTGvj is a write up by one person that contains descriptions of a lot of CFAR techniques.
If you start a rationality dojo you might also email CFAR and as whether they have guidance (or whether you can get PDF of their handbook).
CFAR sent me their handbook when I was running a rationality high-school class a few years ago (before I had attended a CFAR workshop). I wasn’t actually able to make super much use of it without the classes, but it was still somewhat useful, and shows that I think they are open to sending people material for teaching classes.