SAP Note 459425 - MR1M: User exit for changing withholding tax data

Component : Withholding Tax -

Solution : https://service.sap.com/sap/support/notes/459425 (SAP Service marketplace login required)

Summary :
Due to missing functionalities in SAP, there was no user exit or BADI available for altering withholding tax and creditor split data during invoice verification processes in releases before 4.0B. This SAP Note provides a solution by detailing the creation of a function module 'MRM_WHTAX_SPLIT_UPDATE' and enhancing the 'LMR1M001' with new components to support data modification. Users should not manually alter withholding tax data on screens MR1M or MIRO to avoid inconsistencies. Also included are specific steps for setting display attributes in Customizing for withholding tax fields to prevent manual changes. Additional instructions cover integrating corrections, updating previous Notes, and handling potential system terminations.

Key words :
financial accounting -> financial accounting global settings -> withholding tax -> extended withholding tax -> calculation -> withholding tax type -> define withholding tax type, te_rbwt          type         mrm_t_rbwt   withholding tax data   te_rbvs          type         mrm_t_rbvs   creditor line split   e_qsskz          type         rbkp-qsskz   withholding tax code   -> check, i_rbkpv          type         mrm_rbkpv    invoice document header  ti_drseg          type        mmcr_tdrseg  invoice document items   -> tab, te_rbwt                                    mrm_t_rbwt   te_rbvs                                    mrm_t_rbvs   e_qsskz             rbkp-qsskz   -> check, te_rbwt             mrm_t_rbwt   te_rbvs             mrm_t_rbvs   e_qsskz             rbkp-qsskz   -> check, creditor line splite_qsskz          type  rbkp-qsskz, withholding tax datate_rbvs          type  mrm_t_rbvs, withholding tax code-> check, invoice document headerti_drseg          type  mmcr_tdrseg, i_rbkpv                                    mrm_rbkpv   ti_drseg                                  mmcr_tdrseg   -> tab

Related Notes :

804693SMOD: Error message XT465
525612MIRO, MR1M: No withholding tax calculation