What is Italian conservazione sostitutiva for e-invoices?
Effective: 2014-09-03 · Authority: AgID (Agenzia per l'Italia Digitale)
Conservazione sostitutiva is the Italian digital preservation system that gives electronically preserved documents the same legal value as paper originals. E-invoices archived via conservazione sostitutiva meet the 10-year Italian retention requirement. The process requires electronic seals, timestamps, and an accredited preservation manager.
How does conservazione sostitutiva work for e-invoices?
SDI-received e-invoices are archived in their original XML format with the SDI receipt notification. The archiving system applies an electronic seal and qualified timestamp to create a closed archive packet at least annually. An accredited Responsabile della Conservazione oversees the preservation process and signs the archive packets.
Frequently Asked Questions
- How long must Italian e-invoices be preserved?
- Italian e-invoices must be preserved for 10 years under the Italian Civil Code and tax regulations. The conservazione sostitutiva process ensures preserved documents remain legally valid for this period. The Agenzia delle Entrate can access preserved records during tax audits.
- Can businesses manage conservazione sostitutiva internally?
- Yes, but most businesses outsource to accredited preservation service providers. Internal management requires appointing a Responsabile della Conservazione, implementing compliant archiving software, and maintaining audit capability. The SDI automatically stores invoices for 10 years on behalf of all parties as an alternative.
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