This tool allow members to add domain names, to easily attach them to pages, to setup sub directories for additional pages on the same domain, and add emails to the domain
Domains will be listed in /admin/domains
click on domain name link to manage
1- Click on set home page button to set your home page as shown in the following pic
2- to add folder type folder name in the folder field (domains.php) then click Add button
3- to add email accounts type email without @YOURDOMAIN.COM and type the forward email then click add button