Query on Modifying Standard Fields to XML Format for Romanian eInvoicing SAP S/4 HANA Public Cloud

[babita_vijay24]

Dear Experts,

We have a query regarding accommodating custom field values in the XML format for Romanian e-Invoicing. Currently, sales invoices from our external third-party system are posted as FI documents in SAP S/4HANA. We are utilizing several standard fields provided by SAP(e.g., Ref1, Ref2) to capture additional information, such as:

• Third-party system invoice number
• Item description
• Unit price
• Payment terms
• Delivery date

Could you please guide on the following points?

1. How can we map these fields to the XML format provided by SAP, aligning with the Romanian Tax Authority standards?
2. What are the possibilities for incorporating custom field values into the XML file through customizing or enhancements?

Thanks & Regards,

Babita