Delete a dashboard
Caution
After you have deleted a dashboard, there is no way to restore it.
In the top left-hand corner of the main screen, click the Dashboards menu icon.
Click Dashboard Settings at the bottom of the panel.
In the dialog box that is displayed, click the Dashboard tab.
At the bottom of the tab, click Delete. Confirm that you want to delete the dashboard.
The dashboard is deleted and your default dashboard is displayed instead.