Sending Custom Emails

From the  Appointments List page (not the Appointments page) in the Admin UI, you can search by a single date, a range of dates, or by an event. This will then bring up a list of parents with appointments for that date, dates, or event.  
 On this page, you can email participants, delete, confirm, and recreate slots and appointments. 
 At the top of the page is the Send Email  button. You can then select the option to Send to All  or to  Send to Selected . A dialog box will come up that looks like this:  
 
 This will let you send a Reminder email or a Custom email to your group of parents. You can use the current email template, or you can customize it as needed. The template for both emails is located on the  Settings / Notification Setup  page.