You can purchase an upgrade from our Resellers or our Web Shop.
Since you already have an account for posting in the forum once you are in the web shop your licence will be immedtiately recognised, and the Version upgrade will be the only availalbe option. Just make sure your website account is registered with the same email address as your licence.
Today we have informed all Atlas users about the Atlas end of support on 2022-03-08 so make sure you use the grace period and secure your investment in Capture.