Of the people training on this topic, David Snyder is one of very few who is teaching mixed audiences of men and women. He's made many videos on Youtube about human communications and so far as I can tell he knows what he is talking about more than anybody:
https://www.youtube.com/watch?v=xvpsDBCOOps
almost everyone who is teaching to men is a bullshit artist who is exploiting a homosocial community of men talking to other men who aren't primary interested in relationships with women but are trying to raise their status with other men.
Another Youtuber I am going to refer you to is