
| Name | Value |
|---|---|
| NAME | TIU UNAUTHORIZED ABBREVIATION |
| DESCRIPTION | This file contains a list of UNAUTHORIZED ABBREVIATIONS. The UNAUTHORIZED ABBREVIATION field (.01) cannot be modified once it is created. If the CLASS field (.02) is set to "NATIONAL", the entry cannot be altered locally. If the CLASS field (.02) is set to "LOCAL", then the rest of the fields can be added or modified locally. |