- وبمقتضى الفقرة 1(ه‍) من المادة 78، يكلف الوديع "بإبلاغ الأطراف والدول والمنظمات الدولية التي يحق لها أن تصبح أطرافاً في المعاهدة بالأعمال والإخطارات والرسائل المتصلة بالمعاهدة"؛ وتدخل في هذا الإطار الإشعارات المتعلقة بالتحفظات وسحبها، وقد أدرجت في الفقرة الفرعية `2` من مشروع المبدإ التوجيهي 2-1-6 [2-1-6 و2-1-8]؛
The Commission nevertheless showed some hesitation in once again stipulating that the date on which the withdrawal became operative was that on which the other Contracting Parties had been notified, because, in its final commentary, after explaining that it had concluded that to formulate as a general rule the granting of a short period of time within which States could “adapt their internal law to the new situation [resulting from the withdrawal of the reservation] would be going too far”, the Commission “felt that the matter should be left to be regulated by a specific provision in the treaty.