Yeah, if there is anything in the game so far that has frustrated me the most, RDMS system is it. I mean, how hard could it have been to simply say - hey, anyone in the "organization" gets rights to everything in the organization - i.e. everything is shared by everyone. Anything that someone doesn't want shared gets turned off by given player.
But instead it's the exact opposite. You got to tag every single construct, element, territory claim unit ... you got tags, tags on tags, lists of lists and the damn thing STILL DOESN'T WORK.
It's the most counter-intuitive system I've encountered in a long time - and there is not any kind of adequate explanation for it either.