Filtering the Event List
You can filter the event list with the Filters bar that is displayed below the toolbar in the List Editor.
To filter the event list based on complex criteria, open the Show pop-up menu and select a filter.
To hide an event type, activate the corresponding checkbox on the Filters bar.
To hide all event types except one, press Ctrl/Cmd and click the checkbox of the event type that you want to view.
If you Ctrl/Cmd-click again, all checkboxes are cleared.