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....getPageSetup (); //Defining column numbers A & B as title columns pageSetup..."$A:$B" ); //Defining row numbers 1 & 2 as title rows pageSetup...