1
First release
Message approved and issued in the first release of the year of the UNTDID (United Nations Trade Data Interchange Directory). (Valid for directories published prior to March 1990).
2
Second release
Message approved and issued in the second release of the year of the UNTDID (United Nations Trade Data Interchange Directory) (Valid for directories published prior to March 1990).
902
Trial release 1990
Message approved and issued in the 1990 status 1 (trial) release of the UNTDID (United Nations Trade Data Interchange Directory).
911
Trial release 1991
Message approved and issued in the 1991 status 1 (trial) release of the UNTDID (United Nations Trade Data Interchange Directory).
912
Standard release 1991
Message approved and issued in the 1991 status 2 (standard) release of the UNTDID (United Nations Trade Data Interchange Directory).
921
Trial release 1992
Message approved and issued in the 1992 status 1 (trial) release of the UNTDID (United Nations Trade Data Interchange Directory).
932
Standard release 1993
Message approved and issued in the 1993 status 2 (standard) release of the UNTDID (United Nations Trade Data Interchange Directory).
93A
Release 1993 - A
Message approved and issued in the 1993 release of the UNTDID (United Nations Trade Data Interchange Directory).
94A
Release 1994 - A
Message approved and issued in the first 1994 release of the UNTDID (United Nations Trade Data Interchange Directory).
94B
Release 1994 - B
Message approved and issued in the second 1994 release of the UNTDID (United Nations Trade Data Interchange Directory).
95A
Release 1995 - A
Message approved and issued in the first 1995 release of the UNTDID (United Nations Trade Data Interchange Directory).
95B
Release 1995 - B
Message approved and issued in the second 1995 release of the UNTDID (United Nations Trade Data Interchange Directory).
96A
Release 1996 - A
Message approved and issued in the first 1996 release of the UNTDID (United Nations Trade Data Interchange Directory).
96B
Release 1996 - B
Message approved and issued in the second 1996 release of the UNTDID (United Nations Trade Data Interchange Directory).
97A
Release 1997 - A
Message approved and issued in the first 1997 release of the UNTDID (United Nations Trade Data Interchange Directory).
97B
Release 1997 - B
Message approved and issued in the second 1997 release of the UNTDID (United Nations Trade Data Interchange Directory).
98A
Release 1998 - A
Message approved and issued in the first 1998 release of the UNTDID (United Nations Trade Data Interchange Directory).