1. Login to your control panel account.
2. Navigate to your Minecraft Server console.
3. Type 'whitelist on' in console, and press enter. Alternatively, you can use '/whitelist on' if you are in-game.
4. To add a user to the whitelist, type 'whitelist add USERNAME' in console, or '/whitelist add USERNAME' in-game.
That's it! You have successfully enabled whitelist on your Minecraft server.
If you require further assistance, contact our support at: https://billing.novonode.com/submitticket.php