Attached Link: http://www.renderosity.com/messages.ez?ForumID=10139&Form.ShowMessage=830657

Ajax, Any value other than 0 enables the limits of this channel, and overrides the 'Use Limits' menu setting. You can put any numeric value into the forceLimits. But Poser always stores either value 4 (enabled) or 0 (disabled). See also http://www.renderosity.com/messages.ez?ForumID=10139&Form.ShowMessage=830657