I have just found out that my ex has enrolled our children in a school 1hr away from me. We have the children with equal shared time between us ( custody of children). We are currently in school holidays, but my son has told me that he was told he will be starting the new term there. Our family court orders state that they are to stay in the school that they are currently enrolled in unless agreed to by both parties in writing. I have not agreed or been advised by my ex that they are changing schools. What options do I have to stop this?