As an improvement progresses through the different stages of the improvement process, it is reviewed often and may be put back to an earlier stage if it is deemed that further information is required.

This page shows the progression of stages that the improvement has passed through, allowing you to see the historical record of the improvement.

The timeline


Entered: 01 January 2014, Exited: 25 February 2014


Entered: 28 February 2014, Exited: 01 August 2014


Entered: 31 July 2014, Exited: 20 January 2015
Changing from development to selection


Entered: 22 January 2015, Exited: 19 February 2015

Current stage


Entered: 20 February 2015, Exited: 01 September 2016