SAP ABAP Table ALEVTREG (Alert: Event Registration) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	SALE_REGISTER_FOR_EVENTS EVTREG STRUCTURE ALEVTREG	Register for certain events	SMOI	BASIS	SAP_BASIS
2	Function Module	SALE_UNREGISTER_FOR_EVENTS EVTREG STRUCTURE ALEVTREG	Unregister for certain events	SMOI	BASIS	SAP_BASIS