... It also determines, if there is need, where the Commission is to sit, and whether it may remove to another place, the language the Commission shall use and the languages the use of which shall be authorized before it, as well as the date on which each party must deposit its statement of facts, and, generally speaking, all the conditions upon which the parties have agreed. ...
... The Tribunal can, besides, require from the agents of the parties the production of all papers, and can demand all necessary explanations. In case of refusal the Tribunal takes note of it. ...
... In the absence of any previous agreement the Tribunal, as soon as it is formed, settles the time within which the two parties must submit their respective cases to it. ...