Electronic invoicing - Part 5: Guidelines on the use of sector or country extensions in conjunction with EN 16931-1, methodology to be applied in the real environment

The information about the standard:

Designation standards: ČSN P CEN/TS 16931-5
Classification mark: 979901
Catalog number: 522827
Publication date standards: 1.3.2026
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN P CEN/TS 16931-5 (979901):

This document describes how trading partners may extend the Core Invoice Model and the related business rules and code lists, to support business cases that are specific to their trading environment, while at the same time maintaining semantic interoperability with the Core Invoice Model.
This document does not define a methodology for creation of a Core Invoice Usage Specification, nor does it describe the detailed process of syntax binding