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How it works? When periodic license confirmation is switched on protected files connect with the license management server from time to time asking about changes. If there are no changes the files continue working. If the license has been changed, e.g. revoked – the files stop working – like in the second situation. Why do we need this feature? It allows to revoke access and change serial number parameters after activation. In what situations it can be used? To prevent cheating. We have products which we sell via the internet and some dishonest people purchase it, activate and after it apply for refund. They get money back and continue using our product. It makes us crazy. Now we can block access after refund. Another situation – you provide your products with post payment or agreed on some other conditions. If users breaks the deal you can change the license conditions. Periodic license confirmation is highly demanded in corporate segment. Now it is very popular to work at home. But employees sometimes leave companies and if it happens you can easily revoke access to critical applications and documents.
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