Information measures ordered pursuant to the provisions of article L. 623-7 include, in addition to any other information required by the judgment:
1° A reproduction of the operative part of the decision;
2° The contact details of the person with whom each consumer has indicated that he or she wishes to join the group and, where applicable, of the association that is to be informed;
3° The form, content and time limit of this membership as well as an indication that this membership constitutes a mandate for the purposes of compensation in favour of the applicant association with which the consumer has indicated that he or she wishes to join the group or which he or she has informed of his or her membership, or, if this association fails to act, in favour of the association that has been substituted for it;
4° An indication that, in the absence of membership received in the manner and within the period provided for by the judgment, the defaulting consumer will no longer be eligible to obtain compensation under the group action;
5° An indication that the consumer will no longer be able to act individually against the professional concerned for compensation for the loss already compensated under the group action but that he will still be able to act for compensation for his other losses;
6° An indication that consumers must produce any useful document in support of their claim.