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.... Email1AddressType = "SMTP" ; contact . Email1DisplayName...ElectronicAddresses . Email1 . AddressType = "SMTP" ; mapiContact . ElectronicAddresses...