By clicking on the Event List link, the following dialogue appears:
If the - Category - item is selected, all the Categories will be shown. If User defined is chosen, a new Edit button will appear.
After clicking on it, the user may choose which Categories should be displayed.
The "- - - - - -" item will show the uncategorized Events.
The User may choose which Events are shown:
The default value for this option can be set in the Calendar Settings
All the Events can be sorted according to the Date, Time, or Event title simply by clicking on the appropriate heading.