also, the acceleration thing is hard to say. i might consider that an action to close a door. to make it harder, id say you cant do a direct action to close a door. like telling someone to close it, moving a couch in front of it, or even accelerating to close. id say the only way to close doors is if you have a service animal that is trained to close all doors you open, or a person who follows you around and just knows to close them, but you cant direct them to close the immediate door.