The bidder information webcast on Wednesday, August 19 will provide an overview of the Process and Rules for the Standard Products RFP to solicit bids for: (i) energy supply to meet the supply needs of eligible retail customers of Ameren Illinois Company (“Ameren Illinois”) and of Commonwealth Edison Company (“ComEd”); and (ii) capacity for Ameren Illinois (50% of the 2016-2017 planning year forecast requirement and 25% of the 2017-2018 planning year forecast requirement).