Hi, The other parent has the child this weekend. He was asked several weeks ago if he could/would change a night so she could attend a family party, or alternatively drop her off and pick her up if he didn't want to miss a night (he's a very difficult co-parent). Today he has informed me she can attend for 2 hours only. Her entire extended family will be there including relatives from interstate. Is there anything I can do? This breaks my heart as it has nothing to do with the child, and everything to do with him being a jerk.