Master data matching

Upstream processes supply two CSV files every day, each containing master data differences between two bank systems. The user imports the supplied files with the Excel solution which visually processes the master data deviations and detects the newly supplied data deviations on the basis of the Excel file from the previous day. New deviations are analyzed by the user and rectified by dealing with the master data deviations personally or passing them on to the supplying departments for correction. The measure taken is documented in the Excel file.