You can add communities by navigating to Control Panel -> Portal -> Communities or by using the My Communities portlet.
Log in to Web Space Server as the admin user.
Navigate to Control Panel -> Portal -> Communities from the Welcome menu.
Click Add.
Specify the name and a description for the community.
Specify the type and active attributes for the community.
A community can be Open, Restricted, or Private, with Open being the default type. By default, the community is Active.
Click Save.