Indicates whether the application sales area is primary, only one primary sales area is allowed per application.
{ "applicationId": 0, "salesAreaId": 0, "isPrimary": true, "isActive": true, "created": "2019-08-24T14:15:22Z", "createdBy": 0, "updated": "2019-08-24T14:15:22Z", "updatedBy": 0, "clientId": 0 }