In the following steps we will show you how to upgrade from your copy of TH-U Slate Edition to
*As long as your All Access Pass is active, you can use the TH-U Slate Edition version that you have already installed on your computer.
1. Open TH-U Slate Edition (possibly as a standalone), then click on the Upgrade Now button that you can find in the top right corner of the window as showed in the following image
2. Now click on the "I have a serial number" button pointed by the red arrow in the following image:
3. The procedure is almost done! Login with your Overloud account and insert the serial number that you received inside the field pointed by the red arrow then click on the "This computer" button to finalize the authorization
4. You are done, congratulation! Now you can use your copy of TH-U Full inside TH-U Slate Edition!
*Note: If your All Access Pass expires or is cancelled you'll need to install TH-U Full as TH-U Slate Edition will no longer be authorized.