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....content MailMessage mail = new MailMessage (); mail . setFrom ( new...com" )); mail . getTo (). add ( "receiver@to.com" ); mail . setSubject...