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....enviada MailMessage msg = new MailMessage (); msg . From = "de@dominio..."de@dominio.com" ; msg . To = "para@dominio.com" ; msg . Subject = "solicitação...