Tips for Filling a Complaint Form. Make a separate list of the things you want to say and separate your feelings from the facts.STEP 1: USING BLACK INK ONLY, Fill out the "Civil Cover Sheet. " â–« Write in "Maricopa" as the county. Before filing a consumer complaint with the Arizona Attorney General's Office, there are several pieces of information to collect. Code Compliance Inspectors investigate and work to resolve violations of the following Phoenix City Codes and Ordinances. This sample letter has choices to help you build your letter. When you write, pick the words that describe your situation. A civil "Complaint" is a document in a civil case that outlines the Plaintiff's facts, legal theories and requests relief from the Court. As we're drafting, we will of course stay completely accurate, but it also makes sense to try to frame the facts in the light most favorable to your client.