An Excel add-in allows you to extend Excel application functionality across multiple platforms including Windows, Mac, iPad, and in a browser. Use Excel add-ins within a workbook to: - Interact with ...

Copy the project to a local folder and open the Excel-Add-in-JS-QuarterlySalesReport.sln in Visual Studio. Press F5 to build and deploy the sample add-in. Excel launches and the add-in opens in a task ...