Solution : https://service.sap.com/sap/support/notes/581350 (SAP Service marketplace login required)
Key words :
'costing sheet rows' level, relevant credit lines, costing sheet, credit lines, transaction kzs2, controlling area, 'display view, transaction kze2, terms 0coe, tkzu3 reason
Related Notes :
126551 | Composite note: Customizing of costing sheet |