Quark has announced that all customers using QuarkXPress version 3 or later can now upgrade to QuarkXPress 9 for $349. QuarkXPress 9, which is regularly priced at $849, is a page layout and design tool that can help developers create content to be published on digital devices. In order to upgrade customers must have a valid, registered, and activated serial number, however those who are unable to locate their serial number may be able to upgrade by providing proof of purchase or completing an online missing serial number form.
