Dizzee

Hi,
anyone have understandable details of the 110% (superbonus) building renovation/modernizing scheme? trying to get my head around it.
I can't link to the information I've gained already, but they are for single family houses. We are in a large (potentially) multi family villa/estate. Easily will meet the raise 2 classes criteria. Just struggling to find in-depth information.
Any assistance is greatly appreciated thanks.