If you plan to operate only one site on one server and want to use WordPress, it is recommended to use "WordPress Rapid Setup"!
Select one of "to register a new domain for me.", "I want to transfer my domain to", "I will update my nameservers on an existing domain Or I will register a new domain." and link the domain to the server.
If you want to manage multiple domains on one server, select "I want to use a free subdomain.".
After obtaining the server, you can register multiple domains from the add-on domain of cPanel.
If you want to associate the domain already acquired with the colorful box with the server, select "I will update my nameservers on an existing domain Or I will register a new domain." and enter the domain.