Tips on Customizing Counter Number Showcase, Fun Facts – WordPress Animated Counter Plugin

How to Hide Counter Number Showcase Admin Menus

function plt_hide_counter_number_showcase_menus() {
	//Hide the "Counter Numbers" menu.
	remove_menu_page('edit.php?post_type=counter_numbers');
	//Hide the "Counter Numbers → All counters" menu.
	remove_submenu_page('edit.php?post_type=counter_numbers', 'edit.php?post_type=counter_numbers');
	//Hide the "Counter Numbers → Add New Counter" menu.
	remove_submenu_page('edit.php?post_type=counter_numbers', 'post-new.php?post_type=counter_numbers');
}

add_action('admin_menu', 'plt_hide_counter_number_showcase_menus', 15);

Where do I put this code?

How to Hide Counter Number Showcase Meta Boxes

function plt_hide_counter_number_showcase_metaboxes() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Hide the "Get Support" meta box.
	remove_meta_box('wpsm_cn_box_support', $screen->id, 'side');
	//Hide the "Counter Settings" meta box.
	remove_meta_box('Counter_settings', $screen->id, 'side');
	//Hide the "Rate Us If You Like This Plugin" meta box.
	remove_meta_box('wpsm_cn_box_rateus', $screen->id, 'side');
	//Hide the "Add Counter Box" meta box.
	remove_meta_box('Counter_box', $screen->id, 'normal');
	//Hide the "Counter box Shortcode" meta box.
	remove_meta_box('Counter_box_shortcode', $screen->id, 'normal');
	//Hide the "Help From Wpshopmart" meta box.
	remove_meta_box('Counter_box_help', $screen->id, 'normal');
	//Hide the "More Pro Plugin From Wpshopmart" meta box.
	remove_meta_box('Counter_box_more_pro', $screen->id, 'normal');
}

add_action('add_meta_boxes', 'plt_hide_counter_number_showcase_metaboxes', 20);