How do I enable wiki/calendar for server advanced config?

The one thing I really needed from 10.5 was the workgroup solution. This works if server is configured as a "workgroup" server. This does not work for me. If you setup as advanced server, the users in open directory do not get sent to the wiki/calendar folders, the special group I setup for wiki/calendar does appear on the default web page but it does nothing. I've tinkering with this since i got the software all appropriate check boxes are checked to enable access to the service. I find it odd that you can not setup DNS service in "workgroup" mode, it should at least be an option. So...what config files need to be fixed? Do i manually create user and group folders? or is there some other way to fix this... Is this a bug? Mike