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...."A1" , "A2" ); // Input some data with some formattings into A...createRange ( "B1" , "B2" ); // Copy source range to target range in the...