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.... - Smart-Markers-Funktion. - Einfügen/Löschen...Arbeitsmappen in einer Weise, die Objekte, Stile und andere Formatierungen...