SAP ABAP Function Module ISU_SAMPLE_R820 (INTERNAL: Printing Correspondence for Welcome Letter) is using

• Data Element (1)
• Table/Structure Field (43)
• Function Module (4)
• Message Class (1)
• Message Number (1)
• Table (20)

#	Object Type	Object Name	Object Description	Note
1	Message Class	EQ	Cross-IS-U functions