You can change the time scale of a dashboard, switch between default and custom dashboards, and reset a custom dashboard.
Setting the Time Scale of a Dashboard
By default the time scale of a dashboard is 30 minutes. To change the time scale, click a duration link at the top-right of the dashboard.
Setting the Dashboard Type
- Custom - displays a custom dashboard.
- Default - displays a default dashboard.
- Reset - resets the custom dashboard to the predefined set of charts, discarding any customizations.