Proof of Personal Service

Shasta Superior Court · Form Packets

Verified current as of July 22, 2026

FL-330 is a form used in family law cases to request a change or cancellation of a court order that was previously made about custody, visitation, support, or other family matters. A person would need this form if their situation has changed (like a job loss, relocation, or change in the other parent's circumstances) and they want to ask the judge to modify an existing family court decision.