Forms You Need to Ask the Court to Appoint a Guardian of the Person (GC-505) Use this checklist to understand what forms you must complete, serve and file to ask the court to appoint a guardian for someone. Get form GC-505 espaƱolGet form GC-505 in Spanish (Spanish) Effective: July 1, 2007 View GC-505 Forms You Need to Ask the Court to Appoint a Guardian of the Person form Go to How-to instructions for Guardianship Go to Guardianship Form Packets