In accordance with Local Rule. In the disengagement letter, the lawyer should warn the client of applicable time limitations, deadlines, and uncompleted investigation or casework.In this article, we'll explain when and how you should terminate your lawyer-client relationship. We'll even provide a sample termination letter. Be Clear: Be direct and get straight to the point. Clearly state that you are terminating the attorney and briefly state the reasons why. The purpose of this procedural manual is to provide school personnel and other interested. It serves as a professional and ethical marker to indicate the end of a specific attorney-client relationship. What Is a Termination of Representation Letter? Cover Letter; Resume.