Solution : https://service.sap.com/sap/support/notes/310485 (SAP Service marketplace login required)
Key words :
book manual tax items usings enjoy transactions, manual tax line items posted, enter customer invoice/credit memo, enter vendor invoice/credit memo, customer/vendor line items, post manual tax lines, single screen enjoy transactions, previous posting transaction exist, vendor invoice enter, withholding tax information
Related Notes :
574671 | MIRO: Term of payment for amount split |
545361 | FBV2: Screen variant not set in batch input |
420164 | Enjoy: Storing batch input session names in FB50/60/70 |
304745 | Transaction Recorder and FB50, FB60, FB70 |