When you purchase a product license you get the current version. As long as you pay maintenance, you are entitled to the latest version we produce. If you let your license expire, and later decide to get the new version you must pay a larger upgrade fee to reinstate your license. You have a 1-year window to renew an expired license.
Upgrades do not apply to subscription licenses, which are either renewed or repurchased later at the future rate.
See the Level Changes topic for more information
If you would like to change the level of your VisualAnalysis license (e.g. Full Design to Advanced), you can purchase the upgrade directly through the Customer License Portal by navigating to the License Details page and selecting Renewals and Upgrades.

