SAP ABAP Program LGBLOI1S (POV_450_F4_SUBSVAL) is using

• Table/Structure Field (11)
• Function Module (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	GB922	Substitution Constants
2	Table	GBLE	List of Exits for Validations & Substitutions
3	Table	RGSEL	Function group GSEL screen fields