^^&&^^

Edit File: help_tabs.php

<?php
namespace LiteSpeed ;
defined( 'WPINC' ) || exit ;

$screen = get_current_screen();
		$screen->add_help_tab(array(
			'id' => 'lsc-overview',
			'title' => __('Overview', 'litespeed-cache'),
			'content' => ''
				. __('LiteSpeed Cache is a page cache built into LiteSpeed Web Server.', 'litespeed-cache') . ' '
				. __('This plugin communicates with a LiteSpeed or QUIC.cloud server to let it know which pages are cacheable and when to purge them.', 'litespeed-cache')
				. '' . __('A LiteSpeed server (OLS, LSWS, WebADC) and its LSCache module must be installed and enabled unless using QUIC.cloud services or other optimization features.', 'litespeed-cache')
				. '',
		));

//		$screen->add_help_tab(array(
//			'id' => 'lst-purgerules',
//			'title' => __('Auto Purge Rules', 'litespeed-cache'),
//			'content' => '' . __('You can set what pages will be purged when a post is published or updated.', 'litespeed-cache') . '',
//		));

$screen->set_help_sidebar(
			'' . __('For more information:', 'litespeed-cache') . '' .
//				'<a href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache" rel="noopener noreferrer" target="_blank">' . __('LSCache Documentation', 'litespeed-cache') . '</a>' .
			'<a href="https://wordpress.org/support/plugin/litespeed-cache" rel="noopener noreferrer" target="_blank">' . __('Support Forum', 'litespeed-cache') . '</a>'
		);