proceed to the Supreme Court of the United Kingdom if two advocates certify that an appeal is suitable. The entry into force of the Courts Reform (Scotland) Act 2014 has essentially brought the procedure for current and future Scottish civil cases into line with England, Wales and Northern Ireland, where permission to appeal is required, either from the Court of Session or from a Justice of the Supreme Court itself. The Supreme Court's focus is on cases that raise points of law of general public importance. As with the former Appellate Committee of the House of Lords, appeals from many fields of law are likely to be selected for hearing, including commercial disputes, family matters, judicial review claims against public authorities and issues under the Human Rights Act 1998. The Supreme Court only exceptionally hears criminal appeals from the High Court of Justiciary (the criminal appeals court in Scotland) with respect to "devolution issues". The Supreme Court also determines "devolution issues" (as defined by the Scotland Act 1998, the Northern Ireland Act 1998 and the Government of Wales Act 2006). These are legal proceedings about the powers of the three devolved administrations—the Northern Ireland Executive and Northern Ireland Assembly, the Scottish Government and the Scottish Parliament, the Welsh Government and Senedd. Devolution issues were previously heard by the Judicial Committee of the Privy Council and most are about compliance with rights under the European Convention on Human Rights, brought into national law by the Devolution Acts and the Human Rights Act 1998. On rare occasions the court may have original jurisdiction, normally in cases relating to contempt of the Supreme Court such as, " Proceedings for Contempt: Mr Tim Crosland" and its appeal case "HM Attorney General v Crosland". Panels and sittings The twelve justices do not all hear every case. Unless there are circumstances requiring a larger panel, a case is usually heard by a panel of five justices. More than five justices may sit on a panel where the case is of "high constitutional importance" or "great public importance"; if the case raises "an important point in relation to the European Convention on Human Rights"; if the case involves a conflict of decisions among the House of Lords, Judicial Committee of the Privy Council, or Supreme Court; or if the Court "is being asked to depart, or may decide to depart from" its previous precedent. The composition of