Electronic invoicing - Part 7: Methodology for the development and use of EN 16931-1 compliant structured Core Invoice Usage Specifications

Standard published on 1.2.2021

Electronic invoicing - Part 8: Semantic data model of the elements of an e-receipt or a simplified electronic invoice

Standard published on 1.5.2025

Electronic invoicing - Part 9: VAT reporting and gap analysis with current e-invoicing standardisation deliverables

Standard published on 1.9.2026

Electronic invoicing - Part 10: Additional requirements to extend to B2B

Standard published on 1.9.2026

Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice

WITHDRAWN published on 1.1.2018

Electronic invoicing - Part 3-2: Syntax binding for ISO/IEC 19845 (UBL 2.1) invoice and credit note

WITHDRAWN published on 1.7.2018

Electronic invoicing - Part 3-3: Syntax binding for UN/CEFACT XML Industry Invoice D16B

WITHDRAWN published on 1.7.2018

Electronic invoicing - Part 3- 4: Syntax binding for UN/EDIFACT INVOIC D16B

WITHDRAWN published on 1.7.2018

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

WITHDRAWN published on 1.3.2018

Medical Informatics - Methodology for the development of healthcare messages

WITHDRAWN published on 1.8.2000