Art.4. The Commission of control thus constituted has the duty to proceed immediately to a thorough inquiry and to draw up, with the utmost speed, a report in consequence.
The Commission of control transmits the report to the registry of the Permanent Court of International Justice.
The registrar of the Court communicates it to all governments without exception.
The case occurring, the appreciation of the juridical consequences of such act appertains, in such occurrence, to the Permanent Court of International Justice.