The Foundation sees this as a contradiction to the EU’s own interoperability goals. Although XLSX is standardized as OOXML according to ISO/IEC 29500, Microsoft’s implementations often deviate from the specifications. Furthermore, features often change undocumented, which complicates compatibility with open-source software such as LibreOffice.

    • ranzispa@mander.xyz
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      6 days ago

      CSV does not allow storing formulas, just results. It is a good format to share data, but it is not a good format to store spreadsheets which very often contain such formulas.

      • jdr@lemmy.ml
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        6 days ago

        Formulas are just strings, no reason you couldn’t store over in a CSV.

        Maybe your software doesn’t want you to do that, but that’s a problem with that specific software.

          • jdr@lemmy.ml
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            6 days ago

            It’s an option when saving in LibreOffice Calc.

            Would be a pretty straightforward macro to (un)quote the formulas in Excel or Google Sheets etc.

    • testaccount372920@piefed.zip
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      6 days ago

      csv is a pretty good data sharing format, but not very well suited for spreadsheets. Just because you can shove anything you want in there doesn’t mean you should.

      • jdr@lemmy.ml
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        5 days ago

        I think it’s perfectly well suited to spreadsheet. It’s more-or-less perfect for tabular human-readable data. If you want to embed fancy things like OLE objecta and ActiveX controls and helpful animated characters then you may well be better served with another format.