Method: IF_EX_WB2_CALC_VALUE~CALC_VALUE_FOR_VBD
Method: IF_EX_WLF_INVOICE01_REG2~FILL_ITEM_TEXTS
Method: IF_EX_WLF_INVOICE01_REG2~FILL_SEGMENT_E1EDS01
Method: IF_EX_WLF_INVOICE01_REGU~FILL_SEGMENT_E1EDS01
Method: IF_EX_WLF_INVOICE01_REGU~FILL_ITEM_TEXTS
Method: MAP_FROM_AB_TO_CRMB
Method: IF_EX_WLF_ADDITIONAL_DATA~CHANGE_BEFORE_UPDATE
Method: IF_EX_WLF_ADDITIONAL_DATA~CHANGE_ITEM_DATA
Method: IF_WLF_DOCUMENT~CHANGE_ITEM_DATA
Method: IF_WLF_DOCUMENT~CHANGE_BEFORE_UPDATE
Method: CANCEL_ALL_VBD
Method: IF_MSR_TRC_SR~VERIFY
Method: INSERT_VBD_DATA_INTO_ATTR
Method: FILL_ATTRIBUTES_NOT_BY_DB
Method: GET_KOMLFP
Method: COLLECT_BILLING_KEY