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....pptx/slides/1/saveas/pdf This applies to presentation, slide, notes slide, shape...outpath=myfolder/mypres.pdf . presentation POST method id used to create...