Please follow these steps:

1. Go to and either register your account or log in (you need the reference number as well as the email address that was used during the pre-authorization process)

2. Once logged in, check the order details of your trial product:

3. In the order details, click on product history:

4. In the product history, click renew now to upgrade to the full version:

5. A window will open in your default browser where you need to enter your payment details and submit an order for the renewal. The trial version will be deactivated automatically and a serial number will be sent to your email address.