SAP ABAP Table/Structure Field ATPSG - PRREG (ATPSG) is used by

• Function Module (1)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LATP0FS0	FORM STRUCTURE_DATA_GENERATE.	ATPG	APPL	SAP_APPL
2	Program	LATPCFD1	FORM DATA_COLLECT_R3	ATPG	APPL	SAP_APPL