Information on submitting rule change suggestions for the 2020 EC rules can be found on the Rules page of the Equestrian Canada website (Programs & Services > EC Rules);
https://www.canadaequestre.ca/programs-services/rules
The Online Rule Change Suggestion Portal is currently open and can be accessed from this page. The online portal is open from January 1st to May 31st. EC Sport Licence holders will need to use their MY-EC login credentials to access the online portal.