SAP ABAP Data Element RSPOID (Spool request number) is used by

• Class (49)
• Function Module (232)
• Interface (5)
• Program (71)
• Table (105)
• TTYP (5)
• UENO (2)
• View (2)
• WEBI (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	WEBI	SPO_PRINT_FILE_ON_BACK_PRINTER	SPO_PRINT_FILE_ON_BACK_PRINTER	SPOO	BASIS	SAP_BASIS