Open an activity detail and click ‘Take attendance’.
Select the attending users and click ‘Next’.
All people that signed up did show up, no people are listed as ‘No shows’.
After clicking ‘Next ‘, you will get an overview of all tracked attendees, with the default ‘Active’ engagement level (setting).
Edit a tracked level of engagement by simply clicking on the engagement label. Choose the desired levels and click 'Save'.
The updated engagement levels are visible in the 'Attendees' overview.