Customize Entry Content in Genesis

Remove Entry Content

//* Remove the post content
remove_action( 'genesis_entry_content', 'genesis_do_post_content' );

Remove Post Image

//* Remove the post image
remove_action( 'genesis_entry_content', 'genesis_do_post_image', 8 );

Remove Post Navigation

//* Remove the post navigation
remove_action( 'genesis_entry_content', 'genesis_do_post_content_nav', 12 );

Remove Post Permalink

//* Remove the post permalink
remove_action( 'genesis_entry_content', 'genesis_do_post_permalink', 14 );

Add Post Navigation

//* Add post navigation
add_action( 'genesis_entry_footer', 'genesis_prev_next_post_nav' );

Condititonal Customization

add_action('genesis_before', 'gk_custom_content_function', 10);
function gk_custom_content_function() {
	
	//* use conditional tag @https://codex.wordpress.org/Conditional_Tags
    if ( ! is_singular('post') ) { //* multiple post types is_singular( array ('post','page') )
        return;
	}
	
	//* put some stuff to do
}