Deleting subdomains
You can delete a subdomain that ceases to be viable or useful. When you delete a subdomain, the directory containing the subdomain resources is deleted; the subdomain can no longer be accessed.
Important: The delete action is irreversible. Use this option with caution.
To delete a subdomain:
In the shortcuts area of the Home page, click Subdomains (Web Server section). The Subdomain window opens.
In the Subdomain list, click in the Actions column next to the subdomain you want to delete. The Confirm Delete window opens.
Click Yes to delete the subdomain.