A Nevada Civil Subpoena is a document issued by a court or other governmental agency that orders a person or business to appear in court or to provide records or documents to another party. There are two types of Nevada Civil Subpoenas: a Subpoena Ducks Cecum and a Subpoena Ad Testificandum. A Subpoena Ducks Cecum is a document that requires the recipient to provide documents or other tangible evidence to the court or other agency. This type of subpoena is typically used in civil cases to obtain records from a third party. A Subpoena Ad Testificandum is a document that requires the recipient to appear before the court or other agency to give testimony. This type of subpoena is typically used in civil cases to compel a witness to appear and give testimony.