In English common law, a writ is a formal written order issued by a body with administrative or judicial jurisdiction. In modern use this generally is a court. Writs are issued by courts directing the person to whom they are addressed to do something or to not do something.[1] Writs may also be used to direct other courts or public authorities. The authority for a court to issue a writ is given by the All Writs Act which is a United States federal statute originally a part of the Judiciary Act of 1789.[2]