SAP Table TVASP - Sales Documents: Blocking Reasons STRUCTURE LINKS Field Key Data Element Type Offset Leng Decimals Check Table Text MANDT X MANDT CLNT 0 3 0 T000 Client AUFSP X AUFSP CHAR 3 2 0 TVAST Indicator for order block AUART X AUART CHAR 5 4 0 TVAK Sales Document Type