Conquer Club

In team games I would like the option to fortify though teammates, for example if I am P1, and across the map via an unbroken chain is P4 with P2 and P3 in between us, I would like the option (as dictated by the game-starter, to either allow or disallow the possibility when setting up the game) to send troops to P4 directly, in one turn.

They already have the parachute reinforcements, give that a try. I mean it kinda is exactly what you are asking for anyways.