SAP ABAP Data Element CLESS (Verification key for the SI number) is used by

• Class (3)
• Function Module (6)
• Program (2)
• Table (9)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	HR_FR_FORMAT_CHECK_NUMSS REFERENCE(IM_CLESS) TYPE CLESS OPTIONAL	HR_FR_FORMAT_CHECK_NUMSS	PC06	HR	SAP_HRCFR
2	Function Module	HR_FR_FORMAT_CHECK_NUMSS	HR_FR_FORMAT_CHECK_NUMSS	PC06	HR	SAP_HRCFR
3	Function Module	HR_FR_FORMAT_CHECK_NUMSS REFERENCE(EX_CLESS) TYPE CLESS	HR_FR_FORMAT_CHECK_NUMSS	PC06	HR	SAP_HRCFR
4	Function Module	HR_FR_FORMAT_CHECK_TEMP_INSEE REFERENCE(EX_CLESS) TYPE CLESS	HR_FR_FORMAT_CHECK_TEMP_INSEE	PC06	HR	SAP_HRCFR
5	Function Module	HR_FR_FORMAT_CHECK_TEMP_INSEE REFERENCE(IM_CLESS) TYPE CLESS OPTIONAL	HR_FR_FORMAT_CHECK_TEMP_INSEE	PC06	HR	SAP_HRCFR
6	Function Module	HR_FR_FORMAT_CHECK_TEMP_INSEE	HR_FR_FORMAT_CHECK_TEMP_INSEE	PC06	HR	SAP_HRCFR