Depending on which version you upgraded from, you may need to contact us to request for your new license key.
|Upgrading from||Upgrading to||Do I need a new license key?|
|v4.4.X||v5.1.5||Yes – obtain a new license key|
|v5.0.X||v5.1.5||Yes – obtain a new license key|
|v5.1.X||v5.1.5||No – your existing key will work|