translate English to French: (c) an obligation to inquire, before the delivery of the goods or services, whether customers are located in that Member State , and to refuse delivery to customers who have indicated that they are located in that Member State ;
c) l’obligation de demander, avant la fourniture des produits ou des services, si les consommateurs se trouvent dans cet État membre, et de refuser effectivement de livrer les consommateurs qui ont indiqué qu’ils se trouvent dans cet État membre;