Tips on Customizing Udesly Adapter WP plugin – Webflow to WordPress

How to Hide Udesly Adapter WordPress Plugin Admin Menus

function plt_hide_udy_wf_to_wp_menus() {
	//Hide "Udesly".
	remove_menu_page('udesly_main_menu');
	//Hide "Udesly → Boxes".
	remove_submenu_page('udesly_main_menu', 'edit.php?post_type=udesly_box');
	//Hide "Udesly → Contents".
	remove_submenu_page('udesly_main_menu', 'edit.php?post_type=udesly_content');
	//Hide "Udesly → Lists".
	remove_submenu_page('udesly_main_menu', 'edit.php?post_type=udesly_list');
	//Hide "Udesly → Custom Types".
	remove_submenu_page('udesly_main_menu', 'edit.php?post_type=udesly_cpt');
	//Hide "Udesly → Rules".
	remove_submenu_page('udesly_main_menu', 'edit.php?post_type=udesly_rules');
	//Hide "Udesly → Settings".
	remove_submenu_page('udesly_main_menu', 'udesly_settings');
	//Hide "Udesly → Import from Webflow".
	remove_submenu_page('udesly_main_menu', 'udesly_import');
}

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

Where do I put this code?

How to Hide Udesly Adapter WordPress Plugin Meta Boxes

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

	//Hide the "Redirect rules" meta box.
	remove_meta_box('rules_redirect_meta_box', $screen->id, 'side');
	//Hide the "Main Category" meta box.
	remove_meta_box('main_blog_category_meta_box', $screen->id, 'side');
	//Hide the "Dynamic Box" meta box.
	remove_meta_box('box_meta_box_dynamic', $screen->id, 'normal');
	//Hide the "Related Page" meta box.
	remove_meta_box('box_meta_box', $screen->id, 'side');
}

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