An article on the subject of recruiting Torah students.

Hello Rabbi.
I wanted to request an article from the rabbi that would deal with the subject of recruiting Torah students from the halakhic perspective. There are many rulings such as: Torah scholars are not subject to netirota, etc.
 
In my opinion, there needs to be a deep and thorough discussion on the study of the sources and the final conclusions.
From a halachic point of view. And of course also from a topical point of view.
 
Thank you very much.