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....support to Perl, you need Win32::OLE extension. Please visit http://search...cpan.org/jdb/Win32-OLE-0.1709/lib/Win32/OLE.pm for more information...