Symptom
External reference number from, for example service order, is not copied to the billing documents.
Environment
SAP S/4HANA Public Cloud edition
Cause
In standard S/4HANA Cloud this is not available.
Resolution
Implement the Custom Data Transfer for Billing Documents BAdI (SD_BIL_DATA_TRANSFER) to control specific aspects of data transfer between documents.
Refer to the documentation for detailed implementation instructions:
Keywords
external reference number, billing documents, service order, source document type, SRVC, BSVC, billing target type, SVCB, SD_BIL_DATA_TRANSFER, BAdI, SAP S/4HANA Cloud Public Edition, customization, data transfer, billing process , KBA , SD-BIL-IV-2CL , Processing Billing Documents (Public Cloud) , Problem
SAP Knowledge Base Article - Public