SAP ABAP Program LV45AIPF05 (docflow_maintain) is using

• Table/Structure Field (22)
• Function Module (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	VBAK	Sales Document: Header Data
2	Table	VBAPVB	Document Structure for XVBAP/YVBAP
3	Table	VBFA	Sales Document Flow
4	Table	VBFAVB	Reference Structure for XVBFA/YVBFA