The Session List panel displays sessions matching the filter. It shows up to 10,000 results.
Drill-Down to see "Session with Attendees List"
Hover over the "i" (information) icon, then click on the link that appears...
This drill-down dashboard shows ALL people that attended sessions (matching the specified filters). It also shows many other columns of information specific to each person who attended.
Note: This drill-down inherits the filters from the Main Dashboard, but the filters can be changed here without affecting the Main Dashboard.
You can export this table to a CSV/Excel spreadsheet.
Related Article: How to Use The Engagement Analytics Dashboard