You can assign a guest automatically to an event whenever there is the availability of the worker they automatically get assigned to an event based on the frequency of the event.
Steps
Create an Event
Click on My Apps
Select Events
Click on Create Event
On the Create Event page complete all necessary details and scroll down to Limit the number of Event Workers option.
There are two radio buttons Fixed capacity and Unlimted
When you click Fixed capacity a numerical box appears to enter the limit of workers who will be in this event.
Select Unlimited for unlimited workers for the event
Click Save to save the event.
Manage Event
On the manage event page, click More Option there will be two options Timetable Settings and Staff availability. The timetable Settings option is only available for Charity editors, Project Editors or Project Managers.