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....Svenska Türkçe 日本語 Create a spreadsheet document Contents [ Hide...FileName = FilePath + "Create a spreadsheet document.xlsx" ; CreateSpreadsheetWor...