I have to develop a Dashboard that has multi-level drill down on Charts.
I am trying to figure out which is best practice.
1. Display all the charts on 1 screen
2. Display charts as they go down the drill path.
An example would be
Chart1 -> Chart2 -> Chart3 ->Chart4
In this case would it require a close button or Back button to take me back to first screen when I am 1 or more level down. What is the general practice?
Any Inputs are greatly appreciated.