Participant Tool Training
These guides and manuals are designed specifically for individuals using IESO interfaces and tools. They will take you step-by-step explaining how to perform certain tasks through IESO’s online tools.
Users should also refer to the IESO's Market Rules and Manuals to understand their obligations under the market rules and associated policies, standards and procedures relating to the subject matter of the guides.
Market Participation Tools
- Guide to IESO Workspaces
- IESO Gateway User Guide
- Submitting, Revising and Cancelling Energy Bids
- Submitting, Revising and Cancelling Energy Offers
- Submitting, Revising and Cancelling Schedules and Forecasts
- Submitting, Revising and Cancelling Import Offers and Export Bids
- Submitting, Revising and Cancelling Operating Reserve Offers
- Meter Data Distribution User Manual
- Outage Coordination and Scheduling System (OCSS) CROW Web Client User Guide
- Outage Coordination and Scheduling System (OCSS) CROW Web Client User Guide - Videos
- Web Based Dispatch Service, Market Participant's Guide
Online IESO
- Guide to Settlement Claims and Data Submissions via Online IESO
- Guide to Using Online IESO for Capacity Exports
- Guide to Using Online IESO for Metering Role Changes
- How to Submit Data to the IESO for the RPP and the new OER (Webinar: November 26, 2019)
- Capacity Auction: How to Submit a Capacity Qualification Request
Documents referenced on this page, but not posted, can be obtained by contacting customer.relations@ieso.ca with a link to the web page that lists the document and advise whether it needs to be provided in an accessible format. Please allow a minimum of one business day for a response.