Ankush Sarsewar

@O-Q try this with latest version 4.4.0 ```javascript const workbook = await Workbook().xlsx.readFile(...); const srcSheet = workbook.getWorksheet(sheetName); const newSheet = workbook.addWorksheet(newSheetName); //newSheet.model = srcSheet.model; // Error: Worksheet name already exists...

@brucejo75 @TonyDobbs @lucas2595 @guyonroche @alubbe Please find attached [Demo_Excel.xlsx](https://github.com/exceljs/exceljs/files/14717537/Demo_Excel.xlsx), which we are currently using to convert to PDF. The conversion process is being conducted directly on DocuSign. However, we've encountered...