Where Used List (Class) for SAP ABAP Data Element FPLNR (Billing plan number / invoicing plan number)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_BSSP_SALESORDER	Sales Order	BSSP2	BS_REUSE	SAP_BS_FND
2	Class	CL_IM_IMP_FMFG_RO_SD_SALES `Method: IF_EX_BADI_SD_SALES~SAVE_DOCUMENT_PREPARE`	Imp. class for BAdI imp. IMP_FMFG_RO_SD_SALES	FM_SWITCHABLE_OBJECTS_E	EA-PS	EA-PS
3	Class	CL_IM_IM_BADI_SD_TO_FM `Method: IF_EX_BADI_SD_TO_FM~RMCSS008_UPDATE_FROM_INT`	Imp. Class for BAdI Imp. IM_BADI_SD_TO_FM	VAFM	EA-PS	EA-PS
4	Class	CL_MMPUR_IV_PLAN `Method: IF_MMPUR_IV_PLAN~GET_IV_PLAN_ITEM`	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
5	Class	CL_MMPUR_IV_PLAN	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
6	Class	CL_MMPUR_IV_PLAN `Method: SET_PO_NUM_FOR_SAVE`	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
7	Class	CL_MMPUR_IV_PLAN `Method: PROCESS`	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
8	Class	CL_MMPUR_IV_PLAN	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
9	Class	CL_MMPUR_IV_PLAN `Method: IF_MMPUR_IV_PLAN~GET_IV_PLAN_HEADER`	Invoice Plan	MMPUR_IP	APPL	SAP_APPL
10	Class	CL_MMPUR_IV_PLAN_DB	Invoice Plan DB Operation	MMPUR_IP	APPL	SAP_APPL
11	Class	CL_MRM_MAA_FF	Handling of FinalFlag at Account Assignment Level	MRM	APPL	SAP_APPL