Currently all the posts in a discussion topic is shown in chronological order (latest post at the end). Should have an option to show posts in reverse chronological order too, where the latest post comes at the top, below the title. This is important since some discussions, the latest information matter more and then this would be logical and intuitive. For example, if the topic is discussion of some live event development, the latest update is most relevant rather than the first reply after topic was started. This feature was present in version 3.X. Please consider adding this in 4.X since extremely important for us. Please contribute if anyone else also finds this relevant so the IPS team can consider taking it as a task in an upcoming update. If someone has a quick fix to achieve this, that will be helpful too for now. Thanks!