Disputes are settled according to the same rules of law as those upheld by any court exercising jurisdiction in civil matters. However, the written procedure is simplified. At trial, the judges explain the rules of evidence and procedure to the parties. They direct the proceedings, question witnesses, hear the parties, and decide the issues in dispute. They provide each party with fair and impartial assistance, so as to render effective the substantive law and ensure that it is carried out. When circumstances allow, the judges endeavour to bring the parties to an agreement. The judgment is final and binding.