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e-Invoicing Italy 🇮🇹

Who this is for: The finance or accounting contact at your organisation responsible for invoicing in Italy. What it covers: How Lavanda issues fiscally compliant documents in Italy, the two routes available, and where to find the detailed setup for each.

In Italy, fiscal documents must reach the Italian Revenue Agency (Agenzia delle Entrate, AdE) electronically. Lavanda supports two routes, both delivered in partnership with Invopop, an accredited provider. Lavanda configures the Invopop side for you: you only complete the steps listed on the two child pages.


Smart Receipts SDI Invoicing
What is issued Documento commerciale (electronic receipt) Fattura elettronica (FatturaPA e-invoice) and credit notes
Typical use Sales to private individuals who do not request an invoice Invoices to businesses, public bodies and individuals
Sent to the AdE through AdE corrispettivi service Sistema di Interscambio (SDI)
How it is triggered Automatically, when a payment is allocated to an issued invoice When you issue an invoice or credit note in the PMS
Document number Assigned by Invopop; the AdE adds the Riferimento AdE on acceptance Assigned by Lavanda
PDF Produced by Invopop Produced by Lavanda
Fiscal printer (Registratore Telematico) Not needed: nothing to buy, maintain or integrate Not needed
Action needed in your AdE account Yes: generate a password and PIN, renewed every 90 days No

For the information we need from you and the steps to enable each route, see the two pages: Smart Receipts and SDI Invoicing.


  • Configuring your entity as a supplier in Invopop.
  • Connecting your workspace to Smart Receipts, SDI Invoicing, or both.
  • Sending you the registration link (Smart Receipts only), at sign up and at every renewal.
  • Running a test with you before you go live.
  • Providing accurate company details.
  • Any action required in your own AdE account.
  • Your ongoing fiscal obligations (bookkeeping, VAT returns and archiving where your adviser requires it).