Field Event -

Professionally, "post-event" activities include debriefing, analyzing data, and sending follow-up surveys to measure ROI and improve future planning.

Divi 5 Loop Builder Tutorial: Event Calendar with Custom Fields field event

In athletics, a field event refers to competitions that occur on a field (like jumping or throwing) rather than on a track. You may be looking to find or list these events in a schedule. "post-event" activities include debriefing