Click View Reports from the Reports drop-down menu.
Click a dashboard from My Reports. The selected Dashboard displays in the right display pane.
Edit the required dashboard widgets and save as widget layouts by clicking Save Layout As from the Widget Options drop-down icon.
To save the edited dashboard as a dashboard layout, select Save Dashboard Layout As from the Save Dashboard drop-down icon .
Note: To create widget and dashboard layouts, make sure that the Link Widgets option is unchecked.