The Walloon Region in Belgium has announced the obligation to create electronic invoices for all B2G transactions as of January 1st 2022. invoices in PDF or in text sent through email will no longer be accepted.
Wallonia now will comply with Directive 2010/45/EU whereby public administrations must be able to receive and process electronic invoice and suppliers must be able to generate electronic invoices for the goods and services sold to the administration.
Source Edicom
