Which of the following phases focuses on integrating individual and leader training during multi-echelon training?

The Green Phase is recognized for its emphasis on integrating individual and leader training during multi-echelon training. This phase is crucial because it allows soldiers and leaders to prepare for complex operations by reinforcing their skills in a coordinated manner. During this phase, the goal is to ensure that training is not only happening at the individual level but also at various leadership levels, enhancing overall cohesion and effectiveness within units. This integration is key to achieving operational readiness, as it aligns the training of different echelons to work seamlessly together in future missions.

The other phases have distinct focuses, which typically revolve around initial skill development, individual tasks, or specific mission preparations rather than the comprehensive integration of training across different ranks and specialties that characterizes the Green Phase.