OliveOffice is a very handy mobile Office software that provides users with online editing and viewing of mobile Office documents. But if developers hope in their own research and development efficiency of the application of integrated Office document preview function, as a value-added service provided to your users, can be done through integrated OliveOffice SDK components. Blue letter is an enterprise security mobile platform, which integrates our OliveOffice SDK in its Android application, as a value-added function in enterprise network. To provide users with a multi-format Office preview, users can directly preview the work documents Shared by their colleagues without using the computer and other mobile phone applications. Provide the most efficient and collaborative application environment for users.