An Arizona Subpoena to Appear and Testify at a Hearing or Trial in a Bankruptcy Case (or Adversary Proceeding) is a legal document issued by a court in Arizona that requires a person to appear and testify at a hearing or trial related to a bankruptcy case or adversary proceeding. The subpoena may be issued by the court or by a party to the case or proceeding. It must be served upon the person being subpoenaed, and if they fail to appear, may result in civil or criminal penalties. There are two types of Arizona Subpoena to Appear and Testify at a Hearing or Trial in a Bankruptcy Case (or Adversary Proceeding): a Bankruptcy Subpoena and an Adversary Proceeding Subpoena. A Bankruptcy Subpoena is issued by the court in a bankruptcy case to compel a witness to appear and testify at a hearing or trial related to the bankruptcy case. It can also be used to require a person to produce documents or other tangible items such as records or photographs that are relevant to the bankruptcy case. An Adversary Proceeding Subpoena is issued by either the court or a party to an adversary proceeding to compel a witness to appear and testify at a hearing or trial related to the adversary proceeding. It can also be used to require a person to produce documents or other tangible items such as records or photographs that are relevant to the adversary proceeding.