This video walks through the setup for outlined in the ministry teams page.
Here's what one user had to say about using GHC in this way:
"I think the idea of connecting anecdotes with data is a big one, so often people say something like "I think this is happening..." but then to connect that with what the data says, and back the other way too, is a big deal. Particularly in a team pastoring type staffing set up so that everyone can see and has input into what is across the board"