ERP support · PT
Dynamics 365 Business Central e-invoicing in Portugal
What Microsoft documents
Unknown (no vendor documentation found)
We found no Microsoft documentation describing e-invoicing support for Portugal. That does not mean it is impossible — many companies connect their ERP to a certified access point or e-invoicing provider. Ask the vendor or your implementation partner.
What Portugal requires
No mandate
There is no general B2B e-invoicing mandate in Portugal according to the sources we checked.
Formats: CIUS-PT (UBL 2.1), CIUS-PT (UN/CEFACT CII), EN 16931. Network: FE-AP (eSPap) and accredited private platforms for B2G; no mandated B2B network.
Other systems documented for Portugal
Not legal or tax advice. Vendor capabilities change; confirm with Microsoft before relying on this.