Onboarding process for Italy

Suppliers must all complete certain registration steps with various government authorities as part of the onboarding process for Italy.

Before you begin

  • Register for an Italian VAT number

    All Suppliers and Buyers in Italy that need to issue and/or receive domestic e-invoices through the Sistema di Interscambio (SdI) platform must be registered for VAT and have a VAT number.

Procedure

  1. Onboard with Sterling eInvoicing
    The Supplier or Buyer needs to submit the required information to IBM to onboard with Sterling eInvoicing. Instructions will be provided during the onboarding process.
    When specifying the agreement and the rules to implement Sterling eInvoicing, use the following settings:
    • Document Format = FATTURAPAR
    • Signature Format = FATTURAPAC
    • Include Canonical in Archive = No
    • Attach Canonical in Output = No
    • If Generate Printable Invoice = No, then
      • Include Human Readable Invoice in Archive = No
      • Attach Human Readable Invoice in Output = No
  2. Enroll credentials to TrustWeaver On Demand
    Supplier must be enrolled for TLS credentials to connect to the web services provided by TWOD (which is comprised of TrustWeaver-Signing and TrustWeaver- Archiving). The TLS credentials are issued by TrustWeaver upon the completion of integration project with TrustWeaver.