I've structured my forums in a way where I use categories/forums/subforums to simplify the navigation for users. On the forum home page, the forums with subforums currently display just the subforums but no content for the "Last Post" column. I know I can enable the "Last Post" display if I select "act as forum=yes" for that forum in forum manager. However, if I do that, the navigation tree and alignment get screwed up. Any suggestions for how to display content within the "Last Post" column even for forums that have "act as forum=no"?
For example, if the "vBulletin 4 Suggestions" forum in http://www.vbulletin.com/forum/ is marked as "act as forum=no", how can I still display its content in the Last Post column?