Log in to your cPanel
In the Domains section, click Addon Domains.
Now, add required details:
New Domain Name: | Enter the domain name (e.g. mynewdomain.com) you are adding to your cPanel account. |
Subdomain / Ftp Username: | When adding a new domain to your cPanel account, an additional FTP user for this domain is automatically configured. |
Document Root: | The document root is the directory where the files for this website will be placed. The default directory for new domains is public_html/NewDomain |
Password | The password you enter here is the FTP password for the FTP user mentioned above. |
Password (Again): | Enter the above password again to ensure you are typing it correctly. |
Click on “Add Domain” button and you are done.
You can see list of all domains on this page.