Note that this is a one-time payment not a recurring subscription.
No need to reinstall if you have already installed the free trial.
All three editions are contained in the same application.
A licence activation code and instructions will be emailed to you as soon as your payment clears, usually within seconds.
Here is how to upgrade if you previously bought an older version.
Upgrade to Advanced or Professional edition.
Questions or problems? Please email firstname.lastname@example.org