You can record track whether individual guests have attended an event

How event attendance works

Create a metric (or choose an existing metric to use) to track event attendance. “Session Attendances” is a commonly used metric to track event attendance
Add that metric to a survey
Add that survey to an event category
Create an event using that event category
Add guests to the event
Create a story about that event and in that story, tick the event attendance for each guest that attended the event

each event.

What you can do with Event Attendance

Item	How to do it
Record that guests have attended an event	Design the Event Attendance form Use the Add Attendance & More button on the event’s page
Record that guests were late, cancelled or interacted with the event in a different way	Design the Event Attendance form and include metrics for the other things you want to capture, such as being late, etc Use the Add Attendance & More button on the event’s page
Report on the attendance rate	Go to the Event Attendance tab of the Manage Events page

...

On the Contact Profile Page of each event guest: there will be a story for their attendance at each event
On the Project Page of the project that the event belongs to
On the Event Attendance tab of the Manage Events page

Info
These steps are described in more detail in the Design the Event Attendance form article

Create a metric (or choose an existing metric to use) to track event attendance.
1. “Session Attendances” is a commonly used metric to track event attendance
Add that metric to a survey
Add that survey to an event category
Create an event using that event category
Add guests to the event
Create a story about that event and in that story, tick the event attendance for each guest that attended the event