enrononline stack manager changes made following modifications enrononline applications stack manager changes fill order enhancements effective tuesday september 25 fill top stack order stack manager right click pink shaded order depth window stack manager select fill trader ability fill limit orders appear top trader stack sides order filled full order volume regardless trader stack volume filling order move trader price cause hedge occur resize floated stack windows effective tuesday september 25 ability resize stack window desired extent website changes effective monday september 24 limit order restrictions physical transactions customers allowed transact physical transactions top stack limit order placed physical product counterparty desk placed order allowed transact customer desk top stack limit orders different prices bid offer subsequently moves price one price orders cancelled customer would effectively transacted please call questions thanks savita x 31787