 
          | Label icons | Description | 
|---|---|
|  Favorites | Marks a label as a favorite. Add or remove a label from your favorites by clicking the star icon next to the desired label. | 
|  Private | Marks a label as private. Make the label visible only to you by adding a private label. | 
|  Selected studies | Indicates that the label is linked to all the selected studies. Selected studies are displayed at the top of the list of labels. | 
|  Subset of selected studies | Indicates that the label is linked to a subset of the selected studies, but not all selected studies. | 
|   | Tip: You can also add or remove labels to the study from the Study Administration page under the Labels tab. |