The procedures performed are summarized below: a. interviews with representatives of the CSR department of Enel S.p.A. and with personnel from other companies of the Enel Group (Enel OGK-Energie SA, Enel Energie Muntenia SA, Endesa SA) in order to understand the processes used to comply with the “Inclusivity”, “Materiality” and “Responsiveness” principles, established by the AA1000APS – 2008 standard and the effectiveness of such processes; b. analysis and understanding of the stakeholder engagement process, regarding the methods in use and the inclusiveness of stakeholders involved, by reviewing minutes or any other documents related to significant matters arisen from dialogue with stakeholders; c. analysis and understanding of processes and instruments used for the identification of significant matters for each stakeholder category; d. analysis of the documentation supporting the activity carried out by the CSR department, responsible for the sustainability report preparation, in order to understand how strategies and procedures on significant matters are applied; e. analysis, on a sample basis, of the initiatives developed by the Group to comply with stakeholder expectations; f. analysis of the processes that support the generation, recording and management of data and information on sustainability performance.