What options does the crew have for flying the aircraft if not using flight directors?

The correct answer indicates that the crew has several options available for flying the aircraft if they choose not to use the flight directors. This includes "hand flying using raw data," which means the pilots would rely solely on their instruments without any automated guidance. This approach is critical in scenarios where precise control is necessary and gives pilots the flexibility to manage the aircraft's flight path according to their judgment and situational awareness.

Additionally, crews can use "flight director command bars," which, while still utilizing some level of automation, provide visual cues to help pilots understand the desired flight path they should follow. Lastly, coupling the "autopilot to flight director" means that the autopilot can operate under the direction provided by the flight director system, providing an additional automated means of control when pilots prefer not to hand-fly.

These options reflect a comprehensive understanding of the aircraft's capabilities, allowing for a balance between manual control and automated systems, depending on the situation at hand. The ability to choose how to control the aircraft enhances safety and adaptability during flight.