In accordance with Local Rule. A disengagement letter serves to make clear that a client has ceased to be a current client for conflict of interest analysis.An end of representation letter serves as a professional and ethical marker to indicate the end of a specific attorney-client relationship. There are only two ways an attorney can withdraw from a civil case. One way is to get the client to voluntarily sign a Substitution of Attorney form. In this article, we'll explain when and how you should terminate your lawyer-client relationship. We'll even provide a sample termination letter. You do not need to have a motion to fire your attorney. The motion is not based upon any differences which have developed between the plaintiff Hackin and his attorney. We are in the process of sending out amended receipt notices for individuals with a pending Form I90.