I have been checking all around about this topic, but the only fixes I seen for it was back in 2013. Since then the software has made considerable changes. My issue is that no matter how I change page privacy settings, Website visitors still cannot see any page except for the "Join" page. The page titles are there, but clicking on them only brings up the sign-in page. It seems that I need to change something globally in order for things to actually work the way the should in in the "manage pages" area...