Feng Office is an open-source collaboration platform that is web-based and written in PHP. This application has three editions: Community, Professional, and Enterprise. In this tutorial, we will install the Community edition which is the basic Feng Office and includes excellent features such as task management, document management, workspaces, and a lot more. In this article, we will show you how to install Feng Office on an Ubuntu 18.04 VPS.
Source: LXer – How to Install Feng Office on an Ubuntu 18.04 VPS