Make TNP more MS Office (or similar products) more import/export friendly
Make the export/import of markers more friendly to Excel, Access or similar applications. It takes too much formatting, file renaming etc. when this work could probably be done "behind the scenes" in letting TNP make the export files directly compatible and to import same files from other applications.
Sam Chan commented
Have you tried exporting the markers as an MXF file? The MXF file is a comma delimited text file that can be read using Excel.