The Energy Exchange shall transmit details of each Market Time Unit for each Dispatch Day to the HETS Operator delivered within 20 minutes of the final deadline for submission of bids in either the Intraday Auction or Continuous Intraday Trading, containing the following information:

a) The Scheduled Energy Exchanges and the corresponding purchase prices, for each inter-zonal corridor, as calculated in the results of the Day-Ahead Market and the Intra-Day Market.

b) The Market Schedules, i.e. the algebraic sum of the energy volumes of the accepted Day-Ahead and Intra-Day Market Orders per Market Time Unit of the Dispatch Day for each of the following Entities:

1. Dispatchable Generating Units in normal operation,

2. Dispatchable Generating Units in Testing Operation:

3. generating units in Commissioning Operation,

4. Dispatchable RES Units Portfolios per Bidding Zone in normal operation,

5. Dispatchable RES Units Portfolios per Bidding Zone in Testing Operation,

6. Non-Dispatchable RES Units Portfolios per Bidding Zone in normal operation,

7. Non-Dispatchable RES Units Portfolios per Bidding Zone in Testing Operation or in Commissioning Operation,

8. RES Units Portfolio without Market Participation Obligation per Bidding Zone,

9. Load Portfolios per Bidding Zone,

10. Dispatchable Load Portfolios per Bidding Zone,

11. Pumping load from Dispatchable Pumped Storage hydro Generating Units.

c) The Market Schedules related to the HETS Losses per Bidding Zone, as calculated in the results of the Day-Ahead Market and the Intra-Day Market.

The Distribution Network Operators shall notify the HETS Operator as soon as possible in case of disconnection:

a) of any component of the Distribution Network that may affect the normal operation of the HETS in real time,

b) of any load connected to the Distribution Network which may affect the zonal Load Forecast performed by the HETS Operator in the context of the Balancing Market operation, and

c) of any RES Unit connected to their Distribution Network, which may affect the zonal RES Forecast performed by the HETS Operator in the context of the Balancing Market operation.

The Distribution Network Operators shall immediately notify the HETS Operator, on justifiable grounds, if they plan to have a load curtailment or any other Network operations that are expected to cause a decrease in load in excess of ten (10) MW at a specific point of connection to the HETS.

The Load Representatives that have submitted a Buy Order to the Electricity Markets managed by the Energy Exchange are obliged to immediately notify the HETS Operator of any possible changes in the energy volumes that correspond to the load meters they represent. The Load Representatives that have not submitted a Buy Order to the Electricity Markets managed by the Energy Exchange for load meters they represent on the Dispatch Day in question, in accordance with the Meter to Load Representative Correspondence Table as defined in the HETS Grid Code, are obliged to notify the HETS Operator of any possible changes in the total load they expect those load meters to offtake for each Dispatch Period of the Dispatch Day.

The RES Producers and / or RES Aggregators representing RES Units Portfolios, shall submit injection forecasts for each Dispatch Period of the Dispatch Day no later than two (2) hours prior to the execution of each scheduled ISP.