Merge FODS to NUMBERS Online for Free. Free Online FODS to NUMBERS Merger. Merge FODS to Word, Excel, PPTX, PDF, JPG, HTML, ODS, SVG, XPS and more.... Upload your files, call Workbook.Combine method for merging...Cells; var workbook = new Workbook( "Input.xlsx" ); workbook.Combine(new...