To send an email to everyone (subscribers, non-subscribers, everyone) who has an order for a specific event - go to OPEN EVENTS and select "send email" from the "select action" drop-down menu.
1.
2.
To send an email to everyone who has an order for a specific event date - click the green area to expand all the dates, and then select "send email" on a specific date.
1.
2.
