I want to have a domain structure set up for development sites, such as project.dev.example.com. Can I do this easily in cpanel?
In Cpanel, go to the Subdomains page. In the field "Subdomain" enter "project.dev" - and make sure "example.com" is selected in the pulldown to the right. Set the Document Root as desired, or leave it as CPanel sets it. Et voila - there you have it.