SAP ABAP Data Element GRFN_ATF_TOPIC_ID (Audit Trail Topic ID) is used by

• Class (5)
• Function Module (2)
• Table (8)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_GRFN_ATF_PREPARE	Audit Trail Framework services	GRFN_AUDIT_TRAIL	GRFD_MAIN	GRCFND_A
2	Class	CL_GRFN_ATF_SERVICES	Audit Trail Framework services	GRFN_AUDIT_TRAIL	GRFD_MAIN	GRCFND_A
3	Class	CL_GRFN_ATF_UTIL	Audit Trail Util class	GRFN_AUDIT_TRAIL	GRFD_MAIN	GRCFND_A
4	Class	CL_GRFN_REGULATION_MAPPING Method: AUDIT_LOG	The class to maintain object and regulations	GRFN_WD_REGULATION	GRFD_MAIN	GRCFND_A
5	Class	CL_GRPC_CAPAPLAN Method: AUDIT_LOG	CAPA Plan	GRPC_ASSESSMENT_ISSUE_PLAN	GRFD_MAIN	GRCFND_A