On 23 August 2007, Mr Kar Savuth and Mr François Roux, co-lawyers for the Charged Person Mr Kaing Guek Eav alias Duch, lodged an appeal against the Order of Provisional Detention issued against the Charged Person by the Co-Investigating Judges on 31 July 2007. The case file has been sent to the Pre-Trial Chamber, which will deal with the matter expeditiously.