Download and complete the Attorney General's Office Complaint Form. Please attach copies of any documents, receipts, warranties, invoices, correspondence, photos, etc.That will help substantiate your complaint, sign below,. You complete a Certificate of Service or Proof of Service form that describes how and when you served the papers. Edit, sign, and share utah consumer complaint form online. No need to install software, just go to DocHub, and sign up instantly and for free. Below you will find 678 unique forms. The average form is 3 pages long, with 94 fields per page. Please fill in this form completely, including your signature at the end of the form. If you're not finding the forms you need, contact us at (801) 238-7990 or Click here to contact the web navigator.