What is the first step in the estimate process for tactical planning?

The first step in the estimate process for tactical planning is mission analysis. This step is crucial as it involves thoroughly understanding the mission's objectives, constraints, and operational environment. By conducting a mission analysis, planners can determine the tasks that must be accomplished to achieve success, identify available resources, and analyze the desired end state.

This initial stage sets the foundation for all subsequent planning activities. It ensures that all subsequent analyses, including task analysis and enemy analysis, are relevant and aligned with the overarching mission objectives. Without a clear understanding of the mission, any further evaluations or planning will lack direction and effectiveness, potentially leading to poor decision-making and execution in the field. Thus, mission analysis is essential for developing a cohesive tactical plan.