Hi Kristin!
To clarify, are you wanting to do this as just a site user that purchases tickets, or as an organizer or site admin with access to the event on the backend?
When purchasing multiple tickets, only the purchaser receives an email, which will list all the attendees.
When logged in, you can view all the attendees of an event, and there is the option to save or email the list. This is a list of all attendees however, not just one particular order.
Let me know if this helps!
Thanks,
Sky