In Procedural Order No. 10, issued by the Tribunal on February 22, 2007, the Tribunal confirmed adjustments to the arbitral schedule, to which the Parties had agreed previously in informal discussions with the Assistant to the Tribunal. Specifically, the Tribunal requested the Parties to submit witness lists on June 14, 2007, specified June 28, 2007, for the Pre-Hearing Procedural Hearing, and established that the final arbitral hearing would be held on August 13-17, 2007, and, as necessary, September 17-21, 2007.