► Conducting interviews with Management, in order to understand how the information system is structured and assess their level of knowledge of the topics addressed in the report; ► Review of the processes, criteria and systems adopted to collect, consolidate, report and validate the data for the year ► Review, on a sample basis, of the data calculated by Management, and of quantitative and qualitative information disclosed in the report; ► Confirmation on how collection, consolidation, validation and report procedures are being implemented in selected operating units; ► Verification of the conformity of the information included in the “Sustainability Report” with the results of our work.