These sample forms may be useful when filing documents for the civil and family courts. If you have any questions, consult an attorney.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. Browse all FAQs and access resources and quick links for Pennsylvania Attorneys. In this article, we'll explain when and how you should terminate your lawyer-client relationship. We'll even provide a sample termination letter. Rule 1.7 - Entry And Withdrawal Of Counsel; Agreements Sec. 1.Appearance. Hiring an attorney to represent you is your choice. It serves as a professional and ethical marker to indicate the end of a specific attorney-client relationship.