Tips on Customizing Toocheke Companion

How to Hide Toocheke Companion Admin Menus

function plt_hide_toocheke_companion_menus() {
	//Hide "Toocheke".
	remove_menu_page('toocheke-menu');
	//Hide "Toocheke → Dashboard".
	remove_submenu_page('toocheke-menu', 'toocheke-menu');
	//Hide "Toocheke → All Series".
	remove_submenu_page('toocheke-menu', 'edit.php?post_type=series');
	//Hide "Toocheke → Add New Series".
	remove_submenu_page('toocheke-menu', 'post-new.php?post_type=series');
	//Hide "Toocheke → Series Hub".
	remove_submenu_page('toocheke-menu', 'toocheke-series-hub');
	//Hide "Toocheke → All Comics".
	remove_submenu_page('toocheke-menu', 'edit.php?post_type=comic');
	//Hide "Toocheke → Add New Comic".
	remove_submenu_page('toocheke-menu', 'post-new.php?post_type=comic');
	//Hide "Toocheke → Comics Hub".
	remove_submenu_page('toocheke-menu', 'toocheke-comics-hub');
	//Hide "Toocheke → All Manga Series".
	remove_submenu_page('toocheke-menu', 'edit.php?post_type=manga_series');
	//Hide "Toocheke → Add New Manga Series".
	remove_submenu_page('toocheke-menu', 'post-new.php?post_type=manga_series');
	//Hide "Toocheke → All Manga Volumes".
	remove_submenu_page('toocheke-menu', 'edit.php?post_type=manga_volume');
	//Hide "Toocheke → Add New Manga Volume".
	remove_submenu_page('toocheke-menu', 'post-new.php?post_type=manga_volume');
	//Hide "Toocheke → All Manga Chapters".
	remove_submenu_page('toocheke-menu', 'edit.php?post_type=manga_chapter');
	//Hide "Toocheke → Add New Manga Chapter".
	remove_submenu_page('toocheke-menu', 'post-new.php?post_type=manga_chapter');
	//Hide "Toocheke → Manga Hub".
	remove_submenu_page('toocheke-menu', 'toocheke-manga-hub');
	//Hide "Toocheke → Options".
	remove_submenu_page('toocheke-menu', 'toocheke-options-page');
	//Hide "Toocheke → Import From Comic Easel".
	remove_submenu_page('toocheke-menu', 'toocheke-import-comic-easel');
	//Hide "Toocheke → Import From Webcomic".
	remove_submenu_page('toocheke-menu', 'toocheke-import-webcomic');
}

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

Where do I put this code?

How to Hide Toocheke Companion Meta Boxes

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

	//Hide the "Desktop Comic Editor" meta box.
	remove_meta_box('desktop-comic-editor', $screen->id, 'normal');
	//Hide the "Comic's Blog Post Editor" meta box.
	remove_meta_box('comic-blog-post-editor', $screen->id, 'normal');
	//Hide the "Comic Title for 2nd Language" meta box.
	remove_meta_box('comic-title-2nd-language', $screen->id, 'normal');
	//Hide the "Mobile Comic Editor for 2nd Language" meta box.
	remove_meta_box('mobile-comic-2nd-language-editor', $screen->id, 'normal');
	//Hide the "Desktop Comic Editor for 2nd Language" meta box.
	remove_meta_box('desktop-comic-2nd-language-editor', $screen->id, 'normal');
	//Hide the "Comic's Blog Post Editor for 2nd Language" meta box.
	remove_meta_box('comic-2nd-language-blog-post-editor', $screen->id, 'normal');
	//Hide the "Alt (Hover) Text" meta box.
	remove_meta_box('comic-alt', $screen->id, 'normal');
	//Hide the "Transcript" meta box.
	remove_meta_box('comic-transcript', $screen->id, 'normal');
	//Hide the "Series" meta box.
	remove_meta_box('comic-parent', $screen->id, 'side');
	//Hide the "Comic Thumbnail" meta box.
	remove_meta_box('postimagediv', $screen->id, 'side');
	//Hide the "ComicScout Thumbnail" meta box.
	remove_meta_box('comicscout-image-metabox', $screen->id, 'side');
	//Hide the "ComicScout Social Share Image" meta box.
	remove_meta_box('comicscout-social-share-image-metabox', $screen->id, 'side');
	//Hide the "Age Verification" meta box.
	remove_meta_box('age-verification', $screen->id, 'side');
	//Hide the "Series Details" meta box.
	remove_meta_box('manga_series_details', $screen->id, 'normal');
	//Hide the "Hero Image" meta box.
	remove_meta_box('manga_series-hero-metabox', $screen->id, 'side');
	//Hide the "Hero Image" meta box.
	remove_meta_box('manga_volume-hero-metabox', $screen->id, 'side');
	//Hide the "Volume Details" meta box.
	remove_meta_box('manga_volume_details', $screen->id, 'normal');
	//Hide the "Chapter Pages" meta box.
	remove_meta_box('manga_chapter_pages', $screen->id, 'normal');
	//Hide the "Chapter Details" meta box.
	remove_meta_box('manga_chapter_details', $screen->id, 'normal');
	//Hide the "Series Hero Image(Desktop)" meta box.
	remove_meta_box('series-hero-metabox', $screen->id, 'side');
	//Hide the "Series Hero Image(Mobile)" meta box.
	remove_meta_box('series-mobile-hero-metabox', $screen->id, 'side');
	//Hide the "Series Background Image" meta box.
	remove_meta_box('series-bg-image-metabox', $screen->id, 'side');
	//Hide the "Series Background Color" meta box.
	remove_meta_box('series-bg-color-metabox', $screen->id, 'side');
	//Hide the "Series Sidebar Content" meta box.
	remove_meta_box('series-sidebar-content', $screen->id, 'side');
}

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