To connect your Twitch account:
- Click the "Connect" button below "Twitch"
- On the next page click "Link your Account"
- Log in using your Twitch account credentials and click "Authorize"
- Once you've returned to the Connections page of your Epic Games account page, click "Save Changes"
To remove your Twitch association:
- Click the "Remove" button across from "Twitch Association"
- Then click the "Save" button