How to remove the link 'Powered by ViArt'?

In order to remove the link 'Powered by ViArt', you are to delete the appropriate link from 'footer.html' file in the .templates/user folder:
<div class="footerImg"><a title="ViArt - PHP Shopping Cart" href="http://www.viart.com"><img alt="ViArt - PHP Shopping Cart" src="images/tr.gif"></a></div>
</div>
</center>
Save the file and the link 'powered by viart' will be removed from your site.