Main differences between regulations
| Descriptión | Veri*Factu | TicketBAI |
|---|---|---|
| Invoice chaining | For every create, modify, or cancel operation | Only applies to create operations |
| Invoicing regulation | Veri*Factu | TicketBAI |
| Delivery to tax authority | deferred delivery | Immediate |
| Invoice identification | Serial No. (Series) is optional |
Serial No. (Series) is optional, except for Corrective Invoices |
| Canonical format | Veri*Factu | TicketBAI |
| Enums: PartyDocument, TaxType, VATKey, CauseExemption, CauseNotSubject, OperationType | Veri*Factu | TicketBAI |
| Printing of the QR code | Veri*Factu On the first page |
TicketBAI On the last page |
- If the application integrating with SDH already has TicketBAI implemented, it must take into account that certain data required in Veri*Factu do not exist in TicketBAI. For example, see item 21-EQUIVALENCIA CLAVE L13 CAUSA DE NO SUJECIÓN EN TICKETBAI of the developer FAQ.