Hello. I asked a question in the LSL forum page about if this was possible.
You can find that quick post here:
I wanted to discuss how useful something like this could be, vs what there is now, what kinds of problems it could cause or exploits it could open up.
I wanted to start by throwing out some ideas that I had on its usage. they are simple, and there are ways to do this, but they dont work well and are extremely limited. My idea was couples walking. For