Solution : https://service.sap.com/sap/support/notes/1279869 (SAP Service marketplace login required)
Key words :
resc_settlstep_af~use_external_calculation resc_settlstep_af~get_apportvalue_for_suea-appl 600, badi_re_sc_ms~use_external_calculation badi_re_sc_ms~get_apportvalue_for_suin, delivered sample source code, service charge settlement report, regional location key, option rate determination, service charge settlement, create measurement documents, actual reference factors, measurement type u003
Related Notes :
924831 | FAQ: Service charge stlmt, COA stlmt, sales-based stlmt |