On May 26, 2022, the representatives of the EPA project attended a presentation regarding application of the Rules for Electronic Data Interchange (EDI) in MH Elektroprivreda RS (ERS) in Trebinje, where the ERS representatives presented the benefits of the implemented EDI system, but also the challenges they encountered during the development and implementation of the Rules. Aware of the amount of work and effort invested in the process of establishing the electronic data interchange, USAID EPA once again congratulates Elektroprivreda RS on this very important step.