The Site root folder is specified when you create a new Site; however, you can later change a Site’s root folder.
If you change a Site's root folder, all previously configured user and group folder permissions related to that Site are deleted.
To change the Site root folder
In the Administrator, connect to the server, then click the Server tab.
In the left pane, click the Site you want to configure.
In the right pane, click the Site Options tab.
In the Site root folder box, specify the path to a new Site root folder. This will be a physical folder.