## Zoho Billing - Product, solutions, integrations, support, and resources Index

Access the complete documentation index at:
https://www.zoho.com/billing/llms.txt

Use this file to discover all available documentation pages before proceeding.

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# How are invoices sent to AEAT in Zoho Billing?

When you create an invoice in Zoho Billing, it is first validated to ensure all required fields are entered. Once validated, the invoice is sent to AEAT through B2Brouter. A QR code will then be added to the invoice, and a notification will be sent to your system with the invoice status. This ensures that invoices created in Zoho Billing meets the compliance requirements for VeriFactu.