| Name | Type | Description | Notes |
|---|---|---|---|
| billing_document | string | [optional] | |
| billing_document_item | string | Billing Item | [optional] |
| partner_function | string | [optional] | |
| customer | string | Customer Number | [optional] |
| supplier | string | Account Number of Supplier | [optional] |
| personnel | string | [optional] | |
| contact_person | string | Number of Contact Person | [optional] |
| to_billing_document | \BeLenka\SAP\BillingDocumentRCG2\Model\APIBILLINGDOCUMENTSRVABillingDocumentType | [optional] | |
| to_billing_document_item | \BeLenka\SAP\BillingDocumentRCG2\Model\APIBILLINGDOCUMENTSRVABillingDocumentItemType | [optional] |