| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| DEFAULT_EXTENSION | HIER_NAMES | C | 15 | SPACE | X | Structure enhancement ID |
| GET_PID | UFFLAG | C | 1 | 'X' | X | Data element for Flag - Any use |
| OBLIGATORY | UFFLAG | C | 1 | SPACE | X | Data element for Flag - Any use |
| SET_PID | UFFLAG | C | 1 | 'X' | X | Data element for Flag - Any use |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| EXTENSION | HIER_NAMES | C | 15 | Structure enhancement ID |
| EXTENSION_TEXT | TTREE_EXTT-TEXT | C | 75 | Explanatory text |
| Exception | Text |
|---|---|
| CANCELLED |