Improvement: A view to see all available slots in my appointment book

Submitted by the Perio Centre team:

"We would like to get a quick overview of the monthly calendar, showing where each available slot is for each practitioner. Our appointment books are full many months in advance, and our staff need to quickly and easily see when the next available appointment is for each practitioner. Ideally, the occupied slots would be coloured, and the available slots would be blank so as to stand out better.