1. Go to this page and download the library: Download atelfoto/template-admin library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
atelfoto / template-admin example snippets
// src/Application.php
public function bootstrap()
{
$this->addPlugin('Admin');
}