SAP Function Module search on BUT
Search FMs
BUTP_TPORG - Shell to start trading partner processing
BUTP_TPORG_S - Synchronous xCBL trading partner processing
BUTP_UPDATE_TP_TABLE - Create entries to SMUM_TP table
BUTX_FRG0010_WRITE_DOCUMENT - CHDO BUTX_FRG0010 => Gen. by RSSCD000
Return Table index