Suppress non-critical emails for a presenter when you are managing their communication personally, for example for a VIP guest. This reduces selected automatic notifications rather than turning off every email.
Enable the setting
Go to Content & Schedule > Presenters.
Choose Actions > Manage Presenter for the presenter.
Open Settings > Visibility and communication.
Turn on Supress non-critical emails? and select Save.
Which emails are suppressed?
Speaker notifications about new session comments and replies.
Automatic session reminder emails for the speaker, including the 24-hour, 1-hour and optional 20-minute reminders.
Post-event speaker thank-you messages, such as "Thanks for being a part of the event".
Login invitations and other transactional or manually sent communications can still be sent when their own requirements are met. This setting is specific to the presenter record in this event.