This article explains what demand letters are, when they are useful, and how to write them. Below is a sample settlement letter from the paying agency to the OAG authorizing the settlement or judgment and amount of the claim.Settlement demand letters are used in most personal injury cases to begin settlement negotiations. This is a nonbinding proposal of terms and conditions of settlement between the City of San Antonio. Your letter might be 20-30 pages long if your claim is complex. A settlement demand letter is designed to make the strongest case possible for why you deserve appropriate financial recovery. Learn the key steps and strategies for crafting a powerful demand letter to assert your rights and seek fair compensation. Boost your chances of success. Read our blog on How to Write a Demand Letter in Personal Injury cases for additional tips on this crucial step in the negotiation process. In the next section describe in your own words where, when, and how the damage or injury occurred.