Hello,

We are currently using Odoo Online v17. I have also tested this behavior in v19, and it seems that nothing has changed so far.

We want to send e-invoices in Germany using ZUGFeRD, which is largely equivalent to Factur-X.

However, when sending an invoice by email, Odoo always attaches two files:

• A PDF invoice containing the embedded XML part
• A separate XML file

Many of our customers use accounting systems that automatically import invoices. Unfortunately, these systems interpret our emails as if we were sending two separate invoices.

We therefore want to send only the single PDF file (which already includes the XML data) without the additional standalone XML file.

Is there a way to configure Odoo so that only the PDF with the embedded XML is sent?

Thank you very much!

Kind regards,

Steffen