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....//Setting the font name to "Courier New" Style style = cell . getStyle...(); font . setName ( "Courier New" ); font . setSize ( 24 ); font...