The internal regulations determine the rules for ensuring a common commercial policy. They lay down the general operating conditions and, in particular:
1° Opening days and hours and, where applicable, seasonal closing periods or periods of annual leave;
2° The organisation and management of common services and the distribution of charges corresponding to these services;
3° Subject to the legislation in force on the subject, the arrangement of competing activities, as well as the determination of ancillary activities that may be carried out by each member in competition with those of other members of the shop;
4° The choice of advertising inscriptions and decorations specific to each location and possibly their harmonisation;
5° Collective or individual actions to promote the shop, particularly those of a seasonal nature.