It is a free online service of the Chambers of Commerce for small and medium-sized businesses.
The service is to
• issue invoices to businesses, individuals and the Public Administration
• receive invoices from your suppliers
• keep invoices and notifications in accordance with the law
Attention: Electronic invoicing is mandatory.
From the site https://fatturaelettronica.infocamere.it enter with SPID or with the National Service Card (CNS). The National Service Card (CNS) is also used to sign invoices digitally
Aggiornamento: Aprile 2021