Login to the BACKEND control panel, located at www.yourdomainname.com/administrator (where yourdomain.com is YOUR actual website domain name)
Go to Components>Event registrations>Registrations
It will list all people and what event they registered for.
Note all the options that are on the top right of this screen. You can view the details of a person, delete a person, email them, and export people’s information to a CSV file so you can import them into any database or spreadsheet program.
If however you want to see how many people total are registered for an event, you would go to Components >Attend Events > Sessions and under the Min / # /Max column will tell you how many people total have registered for the event. The middle number is the number of people currently registered for the event.
