When I installed Related Posts, the plugin showed up in the header and footer of my website. See example here, just under my logo at the top and in the dark gray space at the bottom: http://thistailor.com/2013/03/29/what-im-all-about/
I know it has to do with how the plugin code integrated with my theme. What kind of code should I include to stop the plugin from showing up in the header and footer?
Otherwise, the plugin works well at the end of my blog posts.