SAP Table WITH_CTNCO1 - Withholding tax certificate numbering concept 1 STRUCTURE LINKS Field Key Data Element Type Offset Leng Decimals Check Table Text MANDT X MANDT CLNT 0 3 0 T000 Client BUKRS X BUKRS CHAR 3 4 0 T001 Company Code CTNOCLASS CTNOCLASS CHAR 7 6 0 Numbering class for withholding tax certificate numbers