On 14 June 2011, the AEMC decided to make a Rule that was initiated by the AEMC to correct minor errors and make non-material changes to the National Electricity Rules (the Rules) to promote clarity of meaning and to remove identified errors in the Rules. Schedule 1 of the National Electricity Amendment (Minor Changes) Rule 2012 No. 3 will commence operation on 26 July 2012 and Schedule 2 will commence operation on 1 July 2016.