The table below describes the data sent to NRDS for a supplemental record.
| Field Name | Description | Data format | Required |
| Initial Setup | |||
| Association Id (read only) | The 4-digit local association ID assigned to the association itself. This is configured during initial setup of the association | 4 Numeric | X |
| M1 Tab | |||
| M1 ID | The unique 9-digit NRDS ID assigned to this office location. | 9 Numeric | X |
| Status | Required. Use this field to indicate the Status of the Secondary record. | 1 Alpha | X |
| Status Changed Date | Enter the date you changed the status of this Supplemental record | 8 Date | X |
| Non-member Salespersons | The number of non-member salespersons affiliated with this office. If the POE has verified there are no non member salespersons in this office, then a zero '0' must be sent. | 5 Numeric | X |