Services My Services → Your DNS Hosting Product or via WHMCS Services tab → DNS Hosting menu
Once your client is in the DNS Hosting's service page, they should see a similar screen as this.
On the side Action menu, they should see a Manage Domain option. This is where they can manage the service.
On the Manage Domain overview, your client should see three tabs.
This tab will allow your client to manage the DNS for an activated domain, remove an un-verified domain and trigger a manual verification..
The manual Verify button is only available if you have enabled Module Options → Allow Manual Domain Verification
In this tab, your client will be able to add the domain to the system.
This is tab, your client can see the nameservers required to activate the domain.
Under the Load Domain page, the client may see up to the following six tabs. Overview, DNS Zone Editor, Web Redirect, Email Forwarding, Email Catch-all, Notification
In this tab, your client will see the general information regarding this domain.
Inside this section, your client will have the follow option