The competent authority shall, on request, inform any interested person or authority that a certificate has been issued and of its contents, and of any annulment or modification of the certificate or of any suspension of its effects. ###>L'autorité compétente informe, sur sa demande, toute personne ou autorité intéressée de l'émission du certificat et de son contenu et, le cas échéant, de son annulation, de sa modification ou de la suspension de ses effets.