Enrico, I know that, but the problem is that when I do that, it's as if I'm starting from scratch, i.e. I delete the mission and there is nothing left, but when I exit and then re-enter the mission, I have another one, and so on and so forth. Is there somewhere I can go to see all the missions and delete them (I can't see the drone when I connect it to my computer, just like when I connect the controller, but I've seen them in other places).