Google is your friend....

Never heard of it, tell us what it is, we’ll tell you if we think it makes any sense. 

@Wayne Brooks I was trying to provide value to another agent who was told they may need to know it on their deal. I was hoping someone could just summarize it here, seeing as the only thing that pops up are expensive books and lengthy court documents. I should’ve just told them to google it lol.... 

Thanks!