XML | Invoice-Converter.com

Definition

Text-based markup format used to represent structured data in many e-invoice syntaxes.

UBL and CII are XML-based invoice syntaxes.

XML must be well-formed and conform to schemas/business rules.

A formal definition of allowed XML structure and data types.

Process of checking an e-invoice against syntax rules and business rules.

Universal Business Language: an XML library for standard business documents.

UN/CEFACT Cross Industry Invoice: an XML syntax used for e-invoices.