Use the QWeb templating mechanism for emails
Know and track (un)subscription reasons, GDPR compliant
Force a mail layout on selected email templates
Mail settings in events
Mass mailing lists that get autopopulated
Link partners with their survey results
Automatically subscribe partners to its company's business documents
Sell events from Point of Sale
Allow selling event registrations before the event exists
Copy tracking fields from leads to partners
Combine event reservations, opportunities and quotations
Compose and send mails to event attendees
Sell Event Sessions
Restrict event track location overlapping