Under Action, click the Edit icon for your domain forward.
In the Update Redirect dialog:
Select your Destination Type.
Select your Redirect Type - Permanent (301) redirect or Temporary (302) redirect.
Enter an external destination address. Note: You have the option of entering redirect destination types, either a domain name or an IP address. If the destination is a specific page on the site being redirected to, the path to that page can also be included.
Select the protocol you want to use with the destination address, either the HTTP or HTTPS protocol. Note: For destination websites that use SSL, always select the HTTPS protocol for the optimal visitor experience.
Click the Update button.
Edit your Domain redirect for Web Hosting
To change a redirect in cPanel the existing redirect has to be deleted and a new one created with the new settings.