Hi I loaded and followed to the T the instructions on how to install all the packages but the last step it says to goo windows and launch EditorXR and it is not there. I am running 2017.4.15f1 due to this is what version I need to use to make my VRchat worlds. All the packages loaded just fine and everything seems ok but the last part I dont see the option in my window drop down to launch it. Help. I hope someone can help me load this it will mean the world to me. I have loaded the Oculus essentials package and the editorXR package.