When adapting crew resource management (CRM) concepts to the operation of a small UA, CRM must be integrated into

Explanation

AC 107-2A para. 5.3 defines CRM as the effective use of all available resources (people, hardware and information), and Appendix A.2.5 applies it from preflight (agreeing on communication methods and briefing the crew, which 14 CFR 107.49(b) also requires) through the flight, as conditions change. CRM therefore runs through every phase of the operation. Limiting it to the flight portion or to communications leaves out the planning, briefing and task management where many hazards are caught.