Step 1. Finding file wp-config.php in your wordpress root file
and adding 2 these codes:
define('WP_ADMIN_DIR', 'your-custom-folder');
define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . WP_ADMIN_DIR);
Step 2. Go to the theme that you are using and open the functions.php file
Add this code to the bottom of the file:
add_filter('site_url', 'wpadmin_filter', 10, 3);
function wpadmin_filter( $url, $path, $orig_scheme...