Amendment to Complaint/Cross-Complaint

Orange County Superior Court · Locally Approved Forms

Verified current as of July 16, 2026

This form is used when someone who filed a lawsuit or countersued needs to make changes, additions, or corrections to what they originally claimed in court. A person would use this form if they want to fix mistakes in their original complaint, add new claims or defendants, or update information after the case has already been filed.