Viewing events from core subsystems Navigate to Reports > Events list in site administration Confirm you see events listed for each of the following components \core_customfield \core_h5p \core_payment Click on an event for each, confirm it displays information Viewing abstract events Confirm that abstract \core\event\comment_created event is not listed on the report Click on the "Comment created \assignsubmission_comments\event\comment_created" event Click "Parent Event \core\event\comment_created" link Confirm you see information about the abstract class