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....as shown in this image. <!DOCTYPE html> < html > < head > < title...file.</p>' ; }); </ script > </ html > Find the Root Element Name...