I have become more and more impressed with the power and depth of this tool. It is helping us drive school improvement and empower all leaders. I have to say that the recent updates are great- especially the Transition Matrices and the associated photo reports. Our Middle Leaders use the Subject Summary and the Target vs Actual tool to judge the accuracy of assessment and our predictions. They are really feeling empowered in using 4Matrix to drive improvement and raise standards. The interactivity and quality of the graphical interface are peerless. We are also looking forward to the new key stage 5 features that are in development.