SAP ABAP Message Class GMCUSTOM (Customizable Messages for Grants Management) is used by

• Function Module (5)
• PINF (3)
• Program (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	GMG_GMGT_EVENT_DCHCK	Grant checks before saving (cross-view)	GMMASTERDATA_E	EA-PS	EA-PS
2	Function Module	GM_DERIVE_FOR_LEDGERS	Derive information for Grants Management Ledger	GMACCOUNTING_E	EA-PS	EA-PS
3	Function Module	GM_GET_UPDATE_DETAILS	Derive Value Type and Determine Derivation Method	GMBASIS_E	EA-PS	EA-PS
4	Function Module	GM_OBJECTS_DERIVE	Derive Grant using Derivation Tool.	GMMASTERDATA_E	EA-PS	EA-PS
5	Function Module	GM_OBJECTS_VALIDATE	Validate Grant Sponsored Objects	GMMASTERDATA_E	EA-PS	EA-PS