After you fill in all required fields and save your invoice, Billdu creates a Draft.
To send the invoice to our invoicing flow and Verifactu reporting, use the “Upload to Verifactu” button.
Below are the 5 statuses you can see when creating an invoice, sending it to Verifactu and what they mean.
1) Draft
What it means: The invoice is saved, but not uploaded yet.
✅ You can edit and delete
❌ No QR code
Shows “Draft” label (it’s not a final/legal document yet)
You still see actions like Upload Verifactu
What to do next: Tap Upload to Verifactu when ready.
2) Processing
What it means: The invoice was created and the tax report was sent to the Tax Authority. This is asynchronous (waiting for a response).
❌ You can’t edit or delete
Marked as Processing
No QR code yet
What to do next: Wait for the final result (it will switch to Registered / Registered with errors / Error).
3) Registered
What it means: Everything passed ( + Tax Authority). Your invoice is successfully registered.
✅ Gets a QR code
❌ You can’t edit, delete, or upload an invoice again
Marked as Registered
What to do next: You’re done — this is your final state.
4) Registered with errors
What it means: The invoice was registered, but with issues (example: VAT/rounding miscalculation).
❌ You can’t edit or delete
Shows a banner explaining the error
Shows Registered with errors status and doesn’t include a QR code
The server automatically performs an automatic annulment of the tax report
What to do next: Create the invoice again correctly (accounting-wise you reissue it).
5) Error
What it means: The invoice wasn’t registered, the Tax Authority returns an error (example: non-existing NIF/CIN).
❌ You can’t edit or delete
❌ No QR code
Still marked as Error
Shows a banner with the reason
The invoice is rejected / not registered by Tax Authority
What to do next: Create a new invoice with corrected details (the original can’t be “fixed”).