[Plugin: ELI's Related Posts Footer Links and Widget] Is possible to insert the Related Posts m

The easiest way to do this is to change the priority of the content filter in either of the plugins. I can tell you how to do this in my plugin. Just edit the index.php file in the spostarbust directory. On line 609, near the bottom, modify the following:
add_filter('the_content', $SPOSTARBUST_plugin_dir.'_related_links_on_posts');
to read:
add_filter('the_content', $SPOSTARBUST_plugin_dir.'_related_links_on_posts', 20);
You will just need to make sure the priority you set puts it after the other plugin. The default priority is 10 so I would think that anything higher than that would do it.
If that works and you want the changes to effect multiple posts on the same page you will need to make similar changes to line 318. Please set the topic status to resolved.
If that doesn’t work let me know and I’ll take a closer look.