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To upgrade from a Trial to a Paid license click 'Upgrade', choose the desired license level (it can be different than the level of the trial license), and click 'Upgrade key':
If there are prepaid keys available, it is possible to use it for CHR - press "Pay using Prepaid key". If there is no prepaid keys or you do not want to use them, press "Proceed to checkout".
Choose the payment method:
It is possible to pay using account balance (deposit), credit card (CC) , PayPal, or using Balance (prepaid) key (if you have any).or PayPal.
License Update
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