General support among the views received is given to the fact that the requirement of a notification is adequate and this should be maintained since such a notification is essential (article 63 (c)(i) and (ii)). ###>L'avis général, dans les réponses reçues, est que l'exigence de notification est appropriée et devrait être maintenue, car une telle notification est essentielle (art. 63 c) i) et ii)).