Make you have already bought license key from use, or contact us to get a license. Click on NO LICENSE on the top right button to open the license dialog.
Paste you license key into the box and click Apply License.
After a few seconds, if there's no issue with your license, the confirmation will be poped up showing expiry.
Close the application and open it again, your license will be ready to use.
Common issue
If license verification takes so long after clicking Apply license, check your computer's time. Go to Date and time settings
Make sure your time zone if correct according to your internet location, click Sync now. Try to apply license again.
Make sure you contact our support team if you've facing any issue with your license key.