
Not sure what these arrows are signifying. I thought it was Forward(R), then Up. That doesn't seem to be working. Plugged in a controller, and tried diagonal. Not working. Any help pls?

judging by the image i think its forward up

Its a quarter circle input, so its the motion of moving the joystick from down, to the right (so it would essentially be down, down-right, right if you are doing it on a keyboard). This video might be handy: https://www.youtube.com/watch?v=9CDGGV_708Y
In most games it would be a little clearer with the arrow drawn around a joystick to signify the motion a bit better, but currently the move list just uses some engine-default icons that are a bit weird. I plan to change them in the future.
