Tips on Customizing Ads Benedict

How to Hide Ads Benedict Admin Menus

function plt_hide_ads_benedict_menus() {
	//Hide "Ads Benedict".
	remove_menu_page('edit.php?post_type=adsbenedict');
	//Hide "Ads Benedict → Ads".
	remove_submenu_page('edit.php?post_type=adsbenedict', 'edit.php?post_type=adsbenedict');
	//Hide "Ads Benedict → Add New ad".
	remove_submenu_page('edit.php?post_type=adsbenedict', 'post-new.php?post_type=adsbenedict');
	//Hide "Ads Benedict → Zones".
	remove_submenu_page('edit.php?post_type=adsbenedict', 'edit-tags.php?taxonomy=zone&post_type=adsbenedict');
	//Hide "Ads Benedict → Advertisers".
	remove_submenu_page('edit.php?post_type=adsbenedict', 'edit-tags.php?taxonomy=advertisers&post_type=adsbenedict');
	//Hide "Ads Benedict → Ad's Benedict Settings".
	remove_submenu_page('edit.php?post_type=adsbenedict', 'absetting');
}

add_action('admin_menu', 'plt_hide_ads_benedict_menus', 11);

Where do I put this code?

How to Hide Ads Benedict Meta Boxes

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

	//Hide the "URL" meta box.
	remove_meta_box('adsbenedict_url', $screen->id, 'advanced');
	//Hide the "Expire" meta box.
	remove_meta_box('adsbenedict_expiration', $screen->id, 'advanced');
}

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