Which mode is responsible for ignoring the altitude pre-select window when in APP mode?

In the context of the Dassault Falcon 7X's flight control systems, the option pertaining to the mode that ignores the altitude pre-select window when in APP mode is VGP Mode. VGP, or Vertical Guidance Path mode, is designed to facilitate the aircraft's descent during approach by automatically managing the vertical flight path based on the aircraft's position relative to the approach procedure.

In this mode, the aircraft prioritizes maintaining the correct descent path for a safe approach, disregarding the altitude restrictions that might be set in the pre-select window. This allows for a more precise alignment with the approach's vertical profile, ensuring that the aircraft descends appropriately to meet the glide slope during landing. Consequently, this mode supports the automation and simplification of the pilot's workload during a critical phase of flight.

While other modes like Takeoff, VNAV, and Climb may have specific functions pertaining to aircraft performance and altitude management, they do not specifically override the altitude pre-select window when in APP mode, which distinctly characterizes VGP Mode's relevance in this scenario.