3-19. Commanders use common offensive control measures to synchronize the effects of combat power. Chapter 2 introduced airspace coordinating measures, permissive FSCMs, and restrictive FSCMs used in the offense. Commanders use the minimum control measures required to synchronize the application of the combat power required to accomplish their mission. This provides subordinates the flexibility needed to respond to changes in the situation. Understanding and using commonly understood control measures enable commanders and staffs to develop and publish clear and concise mission orders, as well as direct tactical actions quickly, with minimal communication during execution.