SAP ABAP Program LTHFBF01 (Sub-programs for function group THFB) is using

• Table/Structure Field (15)
• Function Module (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	BTCH0000	Fields used as ref. types for function module parameters
2	Table	THLINES	Table for unformatted text
3	Table	THREQQUEUE	Structure for request queue information