Essential but dated. It remains the global baseline for competency-based training oversight, but its lack of updates (post-2009) leaves gaps in addressing modern areas like Evidence-Based Training (EBT), virtual reality (VR) devices, and remote auditing.
: Instructions for flight crews on identifying and using specific areas of an aircraft where an explosive device would cause the least structural damage if detonated. Strategic Importance icao doc 9811 best
Doc 9811 strongly advocates that any approved training organization (ATO) implement a QMS. The best practices here include: Essential but dated