You can find this page on your own site at url:
This area allows you to manage the usergroups for all your events. By default two usergroups are automatically created for every event which you create on your site:
|Administrators||These users will have access to run and manage events.|
|Participants||All users that have booked a ticket for an event.|
For both the Groups and Events usergroups you can perform all the same actions as you could for Union usergroups, please see the section above for more details.