Solution : https://service.sap.com/sap/support/notes/1262875 (SAP Service marketplace login required)
Key words :
simulate general ledger, line item list, general ledger view, debit/credit indicator, financial accounting, /minus sign, display currency, terms fb01, minus reason, display structure
Related Notes :
| 1178561 | FB03/general ledger view: Neg qties displayed as positive |
| 1082993 | FB03/general ledger view: Credit items displayed as positive |
| 1017931 | FB 03/general ledger view: Amounts with incorrect +/- signs |