Subdomain
This interface allows you to create and manage subdomains for your cPanel account. A subdomain is a subsection of your website that sometimes exists as a subdirectory in your public_html (document root) directory, or may exist as a directory in your account's home directory. Subdomains use a prefix in conjunction with the domain name. For example, if the registered domain name is example.com, the subdomain will be prefix.example.com. You can use subdomains to create unique user accounts for “vanity domains.” This is helpful if, for example, you have a blog, or any other type of website that uses a domain specifically titled for a user.
Create an subdomain
1. First, find “Domains” tab and click for “Subdomains” 
2. Enter the desired prefix in the Subdomain text box.
3. Select the desired main domain from the menu.
4. Enter the home directory for the subdomain in the Document Root text box.
Modify a subdomain
Modify the document root for a subdomain
To modify the document root for a subdomain, perform the following steps:
- Click the notepad icon that corresponds to the subdomain that you want to manage.
- Enter the new file path that you want to use as the document root in the available text box.
- Click Change.
Enable or disable subdomain redirection
To enable or disable redirection of a subdomain, perform the following steps:
- Click the Manage Redirection link that corresponds to the subdomain that you wish to manage.
- If you wish to redirect the subdomain, enter the link to which you want to redirect the subdomain in the available text box.
- Click Save.
- To disable the redirect, click Disable Redirection.
Remove a subdomain
To remove an existing subdomain, perform the following steps:
- Click the Remove link that corresponds to the subdomain that you want to remove.
- Click Yes to confirm that you want to remove the subdomain.
- To keep the subdomain, click No.
