If you are using the Calendar Print Utility and want to print calendars from the resource db( Ex. conference Rooms) here's a rather simple solution.
Create views in the resource DB using the calendar view as the template. Change selection formula to only display meetings for that room. Create a couple of test meetings to make sure it works properly and that the correct documents are displayed.
Install the Calendar Print DB.
To print a conference room schedule, select the conference room from the PAB lookup.