| CodeSource | The source for service code and sub-code definitions. Note that setting this attribute at this level will override the global CodeSource attribute set at a higher level in the message. |
| Description | A description of the service family. |
| ExtServiceCode | A string value that represents an extended enumerated value for the @ServiceCode. To use this feature, select the "Other_" item from the ServiceCode list. |
| ResultsAction | An indicator if the service code is required and/or should be included or excluded from the offer results.Specifies the applicability of the criteria to which it is related. |
| RPH | A unique ID for this service family that is referenced elsewhere in this schema. |
| ServiceCode | The service family type code. Select a pre-defined value from the list, or use the "Other_" value in combination with the @ExtServiceCode attribute.Extensible service family types enumerated list. |
ProductGroup