The Court of Appeal of Singapore is the nation's highest court and court of final appeal. It is the upper division of the Supreme Court of Singapore, the lower being the High Court. The Court of Appeal consists of the chief justice, who is the president of the Court, and the Judges of Appeal. The chief justice may ask judges of the High Court to sit as members of the Court of Appeal to hear particular cases. The seat of the Court of Appeal is the Supreme Court Building.