I can't find any documentation on this. Under General Settings, you have the option to activate the Customer Portal and the Public Portal. Once activating, there doesn't seem to be anything new. I now have a menu item "Portal" but there is nothing under that link.
What is the URL for the portal? How do I control what is displayed on the portal? If it is a multi-company setup, are there different URLs for each company portal? Where can I read the documentation about the portals?