Suppliers will be able to send e-invoices to contracting authorities via service providers, provided they are using PEPPOL AS4 communication and that they are a certified PEPPOL (Access Point).   The timelines of the new standard will be as follows:     From April 18th, 2018, all contracting authorities are obliged to receive and process EN compatible e-invoices From April 18th, 2019, all suppliers to contracting authorities are obliged to issue only EN compatible e-invoices   The eSaskaita is a central information intermediary that performs the service of receiving and sending electronic invoices and accompanying documents between suppliers and public...