Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....Ask AI Public API Changes in Aspose.Cells 8.5.0 Contents [ Hide...//Save the workbook in xlsx format workbook . save ( "output.xlsx"...