HeySummit automatically sends out emails to your speakers and attendees. They are entirely customizable and you can even limit the number of emails that go out. But if your speakers or attendees want to opt out of the emails you've configured to send out, here's how.
Scroll down to the bottom of an email from HeySummit and click on Unsubscribe.
They will be redirected to a site where they can update their email preferences. Scroll down and untick all boxes to stop all emails from coming.
Note that it's not possible for them to unsubscribe from login emails, as these are needed to access the event.
You can also manually unsubscribe attendees from emails on their behalf by going to Reports > Attendees, clicking (...) next to an attendee, and selecting "Unsubscribe from Emails."
