If you've received an email saying that a product you have purchased has been updated, you'll want to download the latest release to install it. To do that, visit the link provided in the email that you received, it should take you to the item page on this site. On that page, click the link in the menu that says "Active Licenses(x)". If you do not have any currently active licenses, you may see a link to "Activate License" instead. On the following page, you should see a "Download" link which will display a drop down of the versions available for download, the most recent version is listed first. Make sure to click the box that says "I agree to and accept the terms of the license agreement" to download the update.