1a. Select the studies you want to delete.
or
1b. Select the series of a chosen study that you want to delete.
2. Click the Delete button on the toolbar or press Del .
You can also select the study, right-click, and choose Delete studies from the menu options.
Or select the series, right-click, and choose Delete series from the menu options.
3. Click Yes to confirm that you want to delete the selected studies or series.