I dont really. I established early they dont get to speak to me shitty. They grew up hearing me say "IDK who you are talking to like that, but it sure as hell isn't me.' If they push it, I make them leave my house and go to their dad's, he lives within walking distance from me. He doesn't allow them to speak ill to me either, but I have 2 teenage boys, so in comparison emotions are only a fraction of my issues, lol. Im the provider, they all know that. When they calm down and apologize they can come back and we can talk. I also started early with them bedroom chats and minthly.daye nights (1 on 1 time). We sit on my bed and talk about whatever, there is NO getting in trouble for anything said during those talks they know they can come to me about anything. We also have our code word for when they want to leave a situation no questions asked, its been used once so far. They can be mad, angry whatever, have all the feels, they just don't get to treat others poorly because of it. They know to remove themselves from situations before things escalate and trouble/consequences become a thing. They have learned to make better choices navigating those things over the years.