cPanel is a commercially available and popular Linux for managing all aspects of a web hosting account.
Any new update or information about your cPanel. Therefore, it’s crucial to make sure that your primary contact email in your cPanel account is up-to-date. You can update this information anytime.
Follow these steps

• Log in to your cPanel account.
• In the preferences section, click on the Update Contact Info icon.
• Enter a working email address.
• Enter an alternate or secondary email address.
• Choose notification preferences.
• Click the Save button.

You’ve successfully updated the contact information.