Faculty (Arts, Business, Social Science, Maths, Science)
When these get added to quick filters they all have the "All" option which is a valid selection for a user.
What I am looking to do is be able to provide a commentary for which ever selection (or combination of selections) the user selects. Is this possible - including the "All"? I can get it working where there is a definite join between the 3 types, but all doesn't exist as a value in the data on the original datasource, just as a summarisation in the quick filters.
I can see that I could do it as a separate selection but cannot see how it would work if I try to join the datasources together.