Link from https://unece.org/trade/trade-facilitation-and-e-businessuncefact/json-schema-naming-and-design-rules for the pdf points to https://unece.org/sites/default/files/2022-09/API-TECH-SPEC_JSON_Schema_NDR_version1p0.pdf but the document there has become "BUSINESS REQUIREMENTS SPECIFICATION (BRS) CROSS INDUSTRY DESPATCH AND RECEIVE PROCES"
The link used to work as of approximately a month ago.
Link from https://unece.org/trade/trade-facilitation-and-e-businessuncefact/json-schema-naming-and-design-rules for the pdf points to https://unece.org/sites/default/files/2022-09/API-TECH-SPEC_JSON_Schema_NDR_version1p0.pdf but the document there has become "BUSINESS REQUIREMENTS SPECIFICATION (BRS) CROSS INDUSTRY DESPATCH AND RECEIVE PROCES"
The link used to work as of approximately a month ago.