ViArt Shop contains 97% of open source code, the remaining encoded 3% is mostly within libraries in the ./includes folder. Here is the full list of encoded files: date_functions.php editgrid.php navigator.php record.php sorter.php support_parser.php template.php tree.php url.php va_functions.php admin/admin_cms_page_layout.php Within the 97% of open code it is possible to fully customize ViArt to your individual needs. ViArt Shop represents the culmination of thousands of man hours of work and we encode certain parts of it to protect this work which represents substantial investment on our part. By charging a fee for our work and protecting our intellectual property we are able to reinvest in the product to the advantage of all our users.