What is Addon Domain?
Addon Domains are fully functional domains which are created within the control panel. They are created to allow the new domain name to link to a sub-directory of your account. As you create these addon domain , the files for it will be stored in a sub-directory folder of your root directory. You can control multiple domains from a single account by addon domain.
To create a new addon domain, you can go to the Tweak settings of your web host WHM’s setting interface. Then, just enter the new addon domain name in the domain name field. Then enter the directory in which you have your addon domain files in the root directory, by entering the password make secure your addon domain.
You can also modify, enable/disable, and remove your addon domain. To modify the document root for an addon domain, click the notepad icon of that addon domain and then enter a new path that you would like to use as your document root. You can click on the manage redirection link to enable or disable the addon domain. To remove the addon domain, you can click on the Remove Link in which it corresponds that addon domain.