 Under the agreement between Cambodia and the UN, the tribunal is to be composed of both local and international judges.Due to Cambodia's predominantly French legal heritage, investigations are performed by the Investigating Judges, who will conduct investigations and submit a closing order stating whether or not the case will proceed to trial.Both the Pre-Trial Chamber and the Trial Chamber are composed of three Cambodian and two international judges, while a Supreme Court Chamber is made up of four Cambodian judges and three international judges.