- Toggle visibility of your data sources using the checkboxes, this is handy when you have lots of data sources to manage.
- Control-clicking on a data source will bring up options to show it in the Finder, remove it altogether or show any connected data plugins (not available for built-in plugins).
- The
menu gives you the same options for any data source you’ve selected as if you have control-clicked on it. - Add Data lets you add data sources from anywhere on your computer via the standard macOS open dialog. You can also drag data sources straight into the Settings window.
- Help opens the data documentation page.
How to Create Data Sources
For information how to create data sources, take a look at the Data 
section.