@D_J_Nathanson This is true for all bullies. If your boss / coworker uses intimidation or threats, if it's safe to do so, file a complaint. Don't do it as revenge or hoping that it magically stops long-established and -enabled behaviour, but do it as part of building a portfolio of evidence against them so that later on those in authority cannot say they did not know. Make life as inconvenient as possible for those who choose to use power to be violent or oppressive to others.(Grammar edit)