If you ordered Detail in Studio, there’s no license key! Just do the following:
1. Download Topaz Studio.
2. If you don’t already have one, create a new Studio account using the same email address you used to purchase Detail.
3. Launch Topaz Studio, login using the email address you use to purchase Detail and check for adjustment updates from the “Help” drop down menu to sync your orders.
4. You should then see Detail in the effect panel on the left of the screen.