Planning for Action: Campaign Concepts and Tools is designed to be used as a handbook for developing campaign plans at the US Army Command and General Staff College. This book provides working definitions of campaign concepts and tactics, techniques, and procedures (TTPs) for campaign planners. In order to support the concepts, there are a number of “thinking tools” that complement and reinforce our operations process with a rational, logical approach to an increasingly complex and dynamic operational environment. Linking the campaign planning concepts to the thinking tools enables commanders to implement the mission command imperatives of understand, visualize, and describe to create a shared understanding of the problem and the operational approach to transform conditions to meet national objectives.