My ex doesn’t see our children, I would like to move and was looking into it to be told by people if he has PR which he does even though he doesn’t see them and hasn’t properly for years I would need his permission to move? (Not abroad) surely l don’t need to seek his permission for this and it wouldn’t affect any contact time given he isn’t involved? Also apparently need permission to change school even though he knows nothing about them and has never been to their schools and my oldest is secondary school age! Totally get needing permission to move abroad. Aibu not asking for permission from someone I have no contact with and doesn’t see our children?