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....range of formats including XLS, XLT, XLSX, CSV, SpreadsheetML, tab‑delimited...Excel files (Excel 97‑2003) in XLS format only. It has some limited...