This program will help you write a letter that formally requests the money you are owed. This is called a Demand Letter.This informational guide was developed in an effort to provide answers to questions frequently asked concerning the filing of measure arguments. Resources to help attorneys learn the new e-filing system in use at the Superior Court of Contra Costa County. Get the help you need. Sacramento Law Library has resources and instructions for filling out many court forms. Contra Costa County Bar Association to find private attorneys. For help with a legal problem involving Housing, Public Benefits, or Consumer Law, please call our Legal Advice Line for assistance. Locations of courts and additional help in filing an Answer to a Summons and Complaint in Contra Costa County.