Directory   Messages   Segments   Composites   Data elements   Codes Meaning of the change indicators
  UN/EDIFACT  D.03A (Batch) Syntax version 3 Issue date 2003-06-23  
  Message type specification AUTHOR
AUTHOR 3 Authorization message  

TBG5 Finance

This specification provides the definition of the Authorization message (AUTHOR) to be used in Electronic Data Interchange (EDI) between trading partners involved in administration, commerce and transport.


1.1 Functional definition
An Authorization Message is sent by the Ordering Customer (or Payor or Agent on behalf of the Ordering Customer) or by a third party having authority on the Ordering Customer's payments to the Ordered Bank, to authorize the Ordered Bank to execute a given financial transaction.

This financial transaction might relate to both multiple messages like PAYMUL and DIRDEB, and single instruction messages like PAYORD and PAYEXT.

An Authorization Message could also be sent from the Ordered Bank to the Ordering Customer or its Authorization Authority to request authorization for a given financial transaction.

Throughout this document the term 'Original Message' refers to the message to be authorized.

1.2 Field of application
The Authorization message may be used for both national and international applications. It is based on universal practice related to administration, commerce and transport, and is not dependent on the type of business or industry.

1.3 Principles
- The authorization carried by the message applies to the whole original message (i.e. to all instructions within the message) or to individual debit transactions and their related credits.

-  The AUTHOR message may also authorize a single transaction in a multiple direct debit transaction.

See UNTDID, Part 4, Chapter 2.3 UN/ECE UNSM - General Introduction, Section 1.


3.1 Standard terms and definitions
See UNTDID, Part 4, Chapter 2.3 UN/ECE UNSM - General Introduction, Section 2.


4.1 Data segment clarification
This section should be read in conjunction with the segment table which indicates mandatory, conditional and repeating requirements.

The following semantic principles applying to the message are intended to facilitate the understanding of the message.

The Authorization message is structured in three levels: A, B, and C.

Level A Segment Groups 1, 2, 3 and 9 contains general data related to the whole message.

Level B Segment Groups 4 and 5 contains data identifying the message or transaction to be authorized.

Level C Segment Groups 6 to 8 contains the authorization.

The structure of the message is designed to allow several B levels, each B level being followed by its related C levels.

Where a choice of code or text is given only the code element should be used wherever possible.
  Generated by GEFEG.FX