Settlement demand letters are used in most personal injury cases to begin settlement negotiations. The main goal of settlement demand letters is to outline what happened and request (demand) payment for your injury.Highlight the pertinent part(s) you are referring to in the demand letter. Below is a sample settlement letter from the paying agency to the OAG authorizing the settlement or judgment and amount of the claim. Use this letter to help you negotiate a full and final settlement offer with a creditor. The following forms are available for downloading, printing and completing. Houston, TX. 77251-1525. For Questions Call (713) 274-8585. You may have a debt in joint names, or want to write to your creditors together because you have worked out a joint budget.