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....first sheet, each with a different border: Cells with borders..."Sheet1" ]; //Put some text into different cells (A2, A4, A6, A8). objSheet...