If there is a custody order, there is a specific procedure she must file before relocating. This applies without regard to the parent's marital status. If they can't agree on this, she must send him a formal notice, 60 days before relocating, along with a proposal for any revision in the visitation schedule. He then has the right to object, and request a hearing in court.
Answered on May 30th, 2013 at 10:32 AM