A divorce case is started with the filing of a "Complaint. If you are having trouble completing service, you may file a Praecipe to Reinstate the Complaint, Form 4, as many times as you need.It must be issued at least 63 days prior to your hearing and you must follow rules as to content. Divorce Discovery is the process in which both parties exchange information, documents, and sworn testimony. It is a critical part of a divorce. Filing the petition and providing a copy and notice to the other spouse is just the first step to officially ending the marriage. Divorce discovery involves gathering information to prepare for your trial. Find out how it works and what to do here. Print the name of the county in which you filed. Box 2: Print the name of the plaintiff's name exactly as is appears on the Complaint.