What term describes the guidance from the Secretary of Defense regarding contingency plans?

The term that describes the guidance from the Secretary of Defense regarding contingency plans is "Guidance for the Employment of Force." This terminology emphasizes the strategic direction provided to military forces, outlining how and when they should be used in various contingencies. It allows for the appropriate allocation of resources and the establishment of priorities in military operations, ensuring that forces are prepared to respond to potential crises effectively.

This guidance is integral to operational plans and command directives, shaping the way military actions are conceived and executed. It aligns with national security objectives and ensures that military resources can be effectively brought to bear during times of conflict or potential military engagements, making it an essential part of defense strategy.

While other options might seem relevant, they do not specifically focus on the Secretary of Defense's direction regarding the use of military forces in contingency scenarios. The National Defense Authorization, for example, deals more broadly with funding and policy but does not specifically guide the employment of armed forces. The Operational Readiness Directive pertains more to the preparedness of military units, while a Military Engagement Strategy outlines broader diplomatic and engagement initiatives rather than focused contingency execution.