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...."localhost" , 25 , "username" , "password" )) { client . GreetingTimeout...credentials, such as username and password, are valid, and that the client...