| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| BSIAUTH | X | BSIAUTH | CHAR | 0 | 8 | 0 | BTXAUTH | BSI: Tax authority |
| TAXTYPE | X | TAXTYPE | CHAR | 8 | 2 | 0 | BTXTAXT | BSI: Tax category |
| RECIPTYPE | X | RECIPTYPE | NUMC | 10 | 1 | 0 | BSI: Recipient category | |
| RCPTAUTH | X | RCPTAUTH | CHAR | 11 | 8 | 0 | BSI: Recipient authority | |
| EFFECTIVE | X | EFFECTIVE | DATS | 19 | 8 | 0 | BSI: Validity date | |
| PROCESS | PROCESS | CHAR | 27 | 1 | 0 | BSI: Editing indicator | ||
| CREDIT | CREDIT | CHAR | 28 | 24 | 0 | BSI: Credit | ||
| SPECIAL | SPECIAL | NUMC | 52 | 1 | 0 | BSI: Special indicator |