On the 30th of December 2015 the new Rules on the operation of the electricity market were published in the Official Gazette of the RS, no. 105/2015 and are available here.  The new Rules will come into force on the 1st of January 2016. Changes and novelties brought by the new Rules are mostly due to the new Energy Act (EZ-1) and apply primarily to the process of Balance Group and Subgroup establishment, as well as the area of recording of contracts and imbalance settlement.