VR Expansion Plugin

No sir, Windows 10.

So after a nap and some further head scratching, I tried throwing it into a blank project and voila no error message. I see the plugin and I see its enabled. So its all C++ code? I’m wondering how to implement , as I’m a BP guy. Again, I’m a newb to plugin so please forgive my simplistic demeanor, I really want to wrap my head around !