Use this form when you need to establish a new address or verify an existing one in San Antonio. Need assignment help in San Antonio?Get expert assistance anytime, day or night. Assign a new address through platting: 1. Learn more about the trial process and the rules of the court. View plea options that can be submitted for court cases. A completed law enforcement inspection and acceptable evidence of ownership are required to obtain a number assignment or reassignment. In general, Texas has very few official legal forms. The Office of the Chief shall process the form and have the officer returned to his regularly assigned duties without loss of relief days or seniority.