Hi There @clientattraction
Thanks for writing in! This will require some template customizations and please note that customization requests are fall beyond our scope of the support. So we only provide a general guidelines on how achieve certain modifications.
Having said that, first you need to setup a child theme and activate it by following our guide here (https://theme.co/apex/forum/t/setup-how-to-setup-child-themes/57). Then you can add the following example code into your child theme’s functions.php file and then implement your own content accordingly.
function themeco_add_content_below_blog_posts() {
if ( is_singular('post') ) {
echo "<p> This is My custom content </p>";
}
}
add_action('x_before_the_content_end', 'themeco_add_content_below_blog_posts');
Hope that helps.