SAP ABAP Function Module REEX_GUI_TAX_CORR_FI_PBO (VstBerichtigung:PBO Zusatzdaten Beleg) is using

• Class (2)
• Data Element (1)
• Table/Structure Field (6)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_REEX_IT_SERVICES - IS_TRANSACTION_RELEVANT	Input Tax Treatment: Services
2	Class Method	CL_REIT_TC_ADDON - IS_ACTIVE	Add-On - Input Tax Correction Settings