Just got the game for my Rift and am having problems with the controls. I'm using my rift headset with a Hotas so, using the keyboard is pretty much out of the question. I'm on the second training mission where you have to leave the station. They tell you to select Return to Surface but I can see no way to accomplice that. My mouse doesn't do anything and neither do any controls on my Hotas. Is there some control I can map out in the options to let me do this and if so, which one?