Click on the individual data sources in the toolbar for further options (filtering, hiding or switching to special lists).

1. To filter further, click on the data source and select  Filter. From the drop-down menu, select e.g. the Status, User or Room.
   Example: See all tasks assigned to one user group or all events that have an "on hold" status.
2. To switch back to the normal view, click on the data source and select the  Standard list from the drop-down menu.
3. Click on  Own data to show only your own data.
4. Enter the text you want to find in the search field. Only the records containing that text will be shown.