Romania has published Emergency Ordinance no. 120 of 4 October 2021, which provides for the administration, operation, and implementation of the national system on electronic invoicing, "RO eFactura", and electronic invoicing in Romania, including the (re)transposition of Directive 2014/55/EU on electronic invoicing in public procurement. This includes rules for the RO eFactura system itself, rules on the structure of e-invoices, rules on registration, and rules for e-invoicing in the field …