We have published a decisions and summary of submissions paper which sets out our decision to improve the use of register content codes and associated period of availability. Register content codes describe the physical and programmed set-up of the meter channel(s).

The improvements will be achieved by implementing a modified version of our preferred option (Option D) in our September 2017 consultation paper (entitled Register content codes – 2017 operational review). Our decision takes into account views from submitters.