Hi. Has anyone experience with using exceljs inside a Suitelet? I can load and use the module, but is there a foolproof way of writing the file to either the filecabinet or the suitelet response?

sheetjs is the usual recommendation

Thanks - I tried SheetJS earlier but couldn't get it to work. Following https://nserpsolutions.com/suitescript/scheduled-script/read-create-modify-excel-files-in-suitescript-using-sheetjs/ a bit more closely, as well as using xlsx.full.min.js from the repository did the trick in this case!