In the case of energy sharing within a collective self-consumption, the consumption measured on the meter of the user installation no longer corresponds to the consumption supplied by the Supplier, as the energy shared by self-consumption must be deducted. On the other hand, if the Self-Consumption Production Unit (UPAC) is interconnected with the consumption installation through the public network, network access tariffs will be charged on the value of shared energy (self-consumption through the RESP). This charge is made by the Distribution Network Operator to the Self-Consumption Managing Entity (EGAC).