none that make the 3D aspect work the best way is to when you click on it to make a new UI pop up on that players screen to do the task but nothing changes in the world. I mean the feature works perfectly fine in single player I figured that the pointer and user index would be the answer but there is such very limited info and no reported cases of these working in multiplayer I have no info to go off of to figure out what I may be doing wrong if anything just that people really want it to work in VR and that there is reports of it not working