custom post type acf field code example

Example: acf add options page to custom post type

if( function_exists('acf_add_options_page') ) {
    
    acf_add_options_sub_page(array(
        'page_title'     => 'Offers Page Content',
        'menu_title'    => 'offers-page-content',
        'parent_slug'    => 'edit.php?post_type=offers',
    ));

}