Power KPi Matrix Row Collapse - Drill Down

Hello Everyone ,

I was trying to create a table in Power KPI  Matrix with collapsing rows and indicators , I was able to achieve the collapsing row feature with Matrix add in , but though the Power KPI Matrix says it can do it , am unable to make it happen. Perhaps I am missing something trivial. Really like how the drill down works in the Power KPI Visual. Here's the screenshot from the matrix tool :

Best ,

Jeet