Which step is first in the CAS execution template?

The first step in the Close Air Support (CAS) execution template is the Routing / Safety of Flight. This step is crucial as it establishes the parameters for the safe movement of aircraft and ensures that they can reach the target area without encountering hazards. It involves assessing the routes that aircraft will take to approach the target, including identifying no-fly zones, friendly forces, and any obstacles that could jeopardize the mission's success.

Once safety and routing have been determined, subsequent elements like the CAS Brief (9-Line) are conducted to communicate the details of the target and coordination measures. However, without first establishing safe routing, the mission could put both air and ground forces at risk. Therefore, ensuring a safe operational environment for aircraft is the foundational step in the execution of Close Air Support operations.