When you return to the web site. There is a link for existing users to update the license. Enter your information and submit. You will see a page with different languages and a link to download the license update. Click on the link to download the license. The download is small. It is a ZIP file. There are two files in the ZIP file. One is a text file explaining how to apply the license. Read it first. The second is a DAT file. This is the license. Regards, Rick B.