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....MapiJournal to PST Create a New PST File and Add Subfolders showed how...how to create a PST file and add a subfolder to it. With Aspose...