In February last year, the Portuguese government published the Law Decree 28/2019 rolling out changes affecting e-invoices. The goal of the Law Decree is to simplify and consolidate pieces of law that are scattered around the Portuguese legal framework. However, the effectiveness of many of those rules is still dependent on further regulation, such as the definition of legal and technical specifications guiding the creation of a QR code and unique identification number (UUID) that should be used on e-invoices.
Source: SOVOS
