How to Activate GT3 Gallery PRO License Key
Once the order has been processed, you will receive an email with the download link and the license key. You also get an email with your account details from https://gt3themes.com website where you will be able to manage all your license keys.
To activate the license key, first please install the PRO plugin in your WordPress dashboard. When it’s done, please open GT3 Gallery Pro -> Licenses tab in your WordPress main menu where you can enter the provided license key. Please click “Activate License” and “Save Changes”. The GT3 Gallery Pro is ready to use.