Supreme Court exercises appellate and original jurisdiction. Judicial power exercises in original jurisdiction (trial) appellate jurisdiction (appeals and review of trials). Supreme Court determines 4 to 6 weeks within the appeal can be made. Original trials and appeal of these trial cases can be considered. A writ (order) of a higher court to a lower court to send all the documents in a case to it so the higher court can review the lower courts decision. Certiorari is most commonly used by the U.S. Supreme Court, which is selective about which cases it will hear on appeal. To appeal to the Supreme Court one applies to the Supreme Court for a writ of certiorari, which it grants at its discretion and only when at least three members believe that the case involves a sufficiently significant federal question in the public interest. By denying such a writ the Supreme Court says it will let the lower court decision stand, particularly if it conforms to accepted precedents (previously decided cases). A Term of the Supreme Court begins, by statute, on the first Monday in October. Usually Court sessions continue until late June or early July. The Term is divided between sittings, when