A server is configured to receive, from a first user device, information for a debrief-object. The server is further configured to generate a debrief-object from the information for a debrief-object. The server is further configured to generate a post-object containing the debrief-object. The server is further configured to associate the generated post-object with a newsfeed-object that contains a plurality of other post-objects. The server is further configured to generate an interface to render the newsfeed-object such that the generated post-object and the other post-objects are displayed in an order other than the chronological order created. The server is further configured to serve, to a second user device, the interface. The first user device is configured to transmit, to the server, the information for the debrief-object. The second user device is configured to display the newsfeed-object such that the generated post-object and the other post-objects are displayed in another order.