You can change the From address that your WHMCS installation uses when sending email.
You can customize the styling for emails that WHMCS sends to your customers.
You can easily customize the emails that your WHMCS installation sends to your customers.
You can disable all outgoing mail from your WHMCS installation.
You can easily customize the emails that your WHMCS installation sends to your customers.
You can restore the default email templates that ship with WHMCS.
You can set the email signature that WHMCS adds to all outgoing email templates.