Are there any recourses on the school situation? Can she just move them to a different district without your input.
She's not supposed to be able to. xW is required to negotiate any major decisions concerning our S's with me, or failing that through the parenting coordinator. But then she's not supposed to have cheated on her H (me) either, or broken up our family, or perjured herself about my character, or a whole slew of other things she shouldn't be allowed to do. Moreover, my former spouse has proven she will say and do pretty much whatever she pleases, and so I know that she will proceed with her plans anyway, one way or another.