There is a way to do that when you make your project you can save it and send to other people. Then when he done he can save and send to you (or other people). But i think thats tooooo hard so i think they will make it as multiplayer. Main menu and connect - enter ip - username - connect - loading - then you will see your and others cursors like they are connected to your screen and they controlling project. Above their cursors will be their name that they entered in the connect tab. Maybe good idea