Next waypoint key map

[Glide]

Is there a key I can map to increment and decrement the waypoints?

[Tholozor]

There's isn't a 'waypoint up' or 'waypoint down' option on the controls; all waypoints, control measures, target points, etc. are selected either automatically through a route, or manually as a direct-to. If you have the HOCAS cursor mapped, it can be used to select the options around the bezel of the MPCDs instead of pressing the pushbuttons manually.