In addition to other information requirements established by Community law, Member States shall ensure, except when otherwise agreed by parties who are not consumers, that at least the following information is given by the service provider clearly, comprehensibly and unambiguously and prior to the order being placed by the recipient of the service:
(a)
the different technical steps to follow to conclude the contract;
(b)
whether or not the concluded contract will be filed by the service provider and whether it will be accessible;
(c)
the technical means for identifying and correcting input errors prior to the placing of the order;
(d)
the languages offered for the conclusion of the contract.