The defendant in a lawsuit must be served (delivered) a summons or citation (an order from the court to appear and answer the lawsuit) and a copy of the lawsuit (1) to provide due process (fairness) by giving the defendant notice of the lawsuit and the opportunity to appear in court and defend the lawsuit; and (2) to give the court personal jurisdiction (authority) over the defendant.
In Ohio, the process of serving a defendant with a summons or citation, along with a copy of the lawsuit, is a critical step in the legal process. This procedure ensures due process by notifying the defendant of the lawsuit and allowing them the chance to appear in court to defend themselves. Additionally, it establishes the court's personal jurisdiction over the defendant. Ohio Rules of Civil Procedure dictate the methods of service, which can include personal delivery, residential service, or service by mail, among others. The rules also specify the time frame within which service must be completed and outline the requirements for service to be considered valid. Failure to properly serve a defendant can result in delays or dismissal of the lawsuit.