These instructions are for PHP Melody licenses which include the rights to remove the “Powered by” footer link (e.g. Brand-Free and Unlimited licenses).
To remove the “Powered by …” link form the footer of your site follow these steps:
Open the /config.php file with a plain text editor and locate the following line:
Replace line with:
Save the changes and upload to your installation.
Note: PHP Melody “Standard” license holders do not have permissions to remove the “Powered by” footer link. Removing the “powered by” link form a “Standard” license will invalidate the license.