But as I said, that wouldn't be the whole story even if generally applicable, regardless.
I do find it interesting that your very questions themselves appear to have trammeled and ensnared you.
You have still failed to address my questions to you.
Your misdirection is not going to change the fact that it is the promoters responsibility to make sure that all the clauses in the contract that they signed are followed.
What do you have against personal responsibility?