cPanel is the premier control panel for automating and simplifying server configuration, email, and website management. cPanel DNS integration is a full-featured, white-label DNS solution that lets you start your own Managed DNS Hosting service with HostBill.
cPanel DNS module needs root privileges otherwise it won't work as expected. You can use WHM's root login but we recommend creating a new reseller so you can have all Domains under one reseller account.
4. Verify entered credentials by clicking Test Connection to check if HostBill can connect
5. Save Changes
For more generic product configuration details including price, automation, emails settings refer to Product Configuration article.
In Products & Services → Your Order Page → Your Product → Client Functions you can control what features customer will have access to in client portal, by clicking Enable/Disable next to the given option.
Use Edit button to adjust function appearance in the client portal.
For cPanel DNS you can enable standard client functions: