Thank you,Personally, I would just stick to whatever pattern was in place before the order was made (e.g. Just continue the pattern that was in place with the interim orders). I wouldn't restart the pattern when school recommences, but again, if you and dad agree on something different, so be it.
If you're still undecided, I think I agree with sammy01 about asking dad what he wants to do and just going with it, but be clear that whatever is decided now is the pattern that will persist indefinitely. It doesn't work if the pattern changes every twelves weeks when the holidays end.
I have sent a letter to his lawyers in the hopes we can work it out amicably by pointing out due to adding an additional weekend into.
Every school holidays it will be unfair for one parent if we continue the alternates throughout the holidays (him for the first school holidays) and to let me know what he thinks. We shall see thanks again for your help.