What do you think would be the best way, to help new bare bow archers......?

There are a lot of good archers and coaches out there who are willing to help and give advice but not many that have much experience of bare bow. I get told by lots of new or new to bare bow archers that their coach is good and helps with the basics of archery and spotting problems with form and release but when it comes to specific bare bow related issues such as anchor or bow setup they are not very knowledgeable (this is in general not everyone).
So the question is, what is the best way...

What do you think would be the best way, to help new bare bow archers......?