This document provides instructions for configuring and publishing apps for GeoNode. It discusses uploading an app, registering it, configuring it, and making it available to all portals. It also describes how developers can package an app template on GitHub, fork and develop apps, and then upload the app to the app store. Administrators can use the Django admin interface to manage apps. The document shows various app types, properties, functions, and examples of analysis, mapping, reporting and engagement apps.