Ofgem hopes to use an upcoming Significant Code Review on switching to trial a new approach to such reviews. The regulator wants to make such industry code changes faster and more efficient because previous reviews, such as those on balancing and charging, have taken much longer than planned and have involved repeated analyses by Ofgem and the industry. In the switching review, the regulator wants to use an “Ofgem-led end-to-end” process, which will also give Ofgem the option of drafting the necessary modifications, to speed up implementation and help cut through industry disputes.