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....request MailMessage msg = new MailMessage (); msg . setFrom ( MailAddress..."administrator@test.com" )); msg . setTo ( MailAddressCollectio...