Hi Sarah, I have nothing to hide. You asked about the Reference Document, I gave you the link. You ask, why would groups force themselves into a Forum that they weren't invited nor were willing to accept the parameters of participation? Well then, ask them yourself, they are the ones who made the decision to act as such. But, it was Peace Now and the Peres Center For Peace who were forcing their way in. They have a long history of projecting themselves as THE spokespeople for the Left and don't like being sidelined ever, they like to define the rules of the game. So one can surmise that they were just once again trying to push their agenda on yet another conference/forum, whether the organizers wanted it or not. The question you should ask Sarah, is what do you have to hide, what is your agenda?
Russia: U.S. plan to provide air cover for Syrian rebels undermines Damascus fight on ISIS (Reuters)
from the article: Planned Madrid peace gathering collapses before even taking off