Implementation Engagement - Market Rules and Market Manuals

The Market Renewal Program (MRP) Energy Project will deliver a more efficient, stable marketplace with competitive and transparent mechanisms that meet system and participant needs at lowest cost.

The final high-level design documents were completed in 2019 and work is underway to finalize the detailed design documents. Now the focus is to translate these designs into rules, manuals, processes and tools as part of the implementation phase.

Get Involved

For more information about how to become involved or to provide comments on this initiative, please contact

Stakeholder Engagement Plan (Coming soon)

Schedule of Activities





Expected Actions 


October 26, 2020


Engagement Webinar

The IESO will discuss the process for engagement on the Implementation phase of Market Renewal, followed by a presentation of draft market rules and manuals for Market Entry and Prudential Security.

Registration Link

This webinar is being presented during the IESO’s October stakeholder engagement sessions, see full agenda for more information.

October 13, 2020


Release of Market Entry and Prudentials batch of draft materials

Market Rules amendments:

Market Manuals amendments:

Please see the implementation page to download the feedback form.

Guide to reading the amendments

Feedback on the Market Entry and Prudentials batch is due November 9, 2020



September 15, 2020


Stakeholder feedback due on the written guide and workbooks from the August 27th webinar