To my mind the contract to which signed is your only contractual obligation. It makes not a jot of difference that they failed their "quality control document" (can I call it that)you cannot retrospectively be culpable for their error. (least that's what I fink!)
I suppose my question for Melanie is do the creditors at the creditors meeting buy in to the same proposal, in which case it's all a bit academic, protocol or no protocol.
Of course it's not so much what's happened in the past it's more a way forward. Maybe zero it now and do the 50/50 thing in the future, as a negotiated solution
The proposal is what is written into the documents and nothing else. If these terms are not specifically included, then the debtor canmnot be bound by them.