Order Appointing Court Investigator (Review and Successor Conservator Investigations) (GC-331) States the court's decision appointing a court investigator in review investigations and to investigate successor conservators. Get form GC-331 Effective: January 1, 2023 View GC-331 Order Appointing Court Investigator (Review and Successor Conservator Investigations) form Go to How-to instructions for Conservatorship Go to Conservatorship Form Packets