please read this article 7. And that's it, now your Activity page has a 3 column layout! This concludes how to enable a three column river activity in elgg 1.8 This entry was posted on Thursday, September 6th, 2012 at 12:00 pm and is filed under Elgg . You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.