The post highlights that the German BMF letter dated 15 Oct 2025 requires e‑invoices to be fully and correctly validated for VAT recognition. It points out common validator shortcomings—such as incomplete EN 16931 checks, superficial VAT checks, and lack of audit‑proof documentation—and warns that many validators only verify the existence of data fields, allowing invoices with missing content to be accepted.

CEN approved an updated EN 16931‑1 e‑invoicing standard on 13 February 2026, adding new mandatory fields for B2B transactions and aligning with the July 2030 Digital Reporting Requirements. The revision supports both B2B and B2G use, enabling ViDA users to comply without costly system rebuilds.