Oki thx. I have ameliored my technical to evacuate marines, I give the rtb order and then I give the vehicule the extract option at an estimated meeting point. For the moment I just try all the ability as commander in the roam game and I visit space. It is amazing the freedom of this game Thx again for your quick answer papi.
I think it is the good forum this time. I can't evacuate my marines team with the command extract team of shutlle or craft. I can only select the marines one by one and give the order "return to base" but in the action it isn't a really good solution. If somebody have an idea. I precise that I place well the waypoint as explain in the manual (proceed to next, extract with at least 10 km between both). thx