## Zoho Invoice — Product, features, payments, integrations, solutions, and help Index

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

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

[Back](./)

# Can I use Zoho Invoice along with other apps to push invoices to AEAT with one B2Brouter account?

Yes, you can use Zoho Invoice along with other apps to push invoices to AEAT using a single B2Brouter account. However, each app must have a different invoice number series to ensure compliance and avoid duplicate numbering.