A moment of clarity

[Damien_The_Unbeliever]

If, for whatever reasons, we cannot have action group editing in flight, and possibly even if we can.

Could we have some means of indicating that, during a particular undocking, we want to revisit action groups (and possibly staging)? The idea being that we're able to examine each vehicle that has been produced by the separation event and make sure that the staging for each resulting vehicle makes sense, and that the action groups are also correct, before all of physics starts acting.

Optionally, being able to select which vehicle you want to be in control of when you exit this mode might be useful.

Hopefully now that VAB/SPH are now a single scene, this would be a re-use of the same scene, just with fewer editing options enabled.