This document discusses frame control and de-framing in communication. It explains that de-framing occurs when someone with a lower frame is able to take control of the conversation from the person with the higher frame. Occasionally being de-framed is normal, but being constantly de-framed shows instability. The document provides three strategies for maintaining frame control: controlling the agenda, repetition to reinforce one's position, and using social proof to show one's position has worked before.