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....SimpleXlsxRenderer Reporting Services 2008 + xml SpreadsheetMLRendere Reporting...XltxRenderer Reporting Services 2016 + Xml XmlRenderer Reporting Services...