How to clone an existing Dashboard Section
To get started, create a new dashboard section on the Overview page. If you haven't created one in the campaign before, click the Create Dashboard Section button in the middle of the page.
If you already have an existing dashboard section, click the ... to the right of the dashboard section name, then click Add.
From the next menu, select Clone an existing section on the far right.
Then, click the section you'd like to copy the layout and settings from, and click "Continue".
The blank dashboard section will then be populated with an exact clone of the settings and widgets from the dashboard selected.
Note: cloning an existing dashboard will apply its existing widget settings or filters to the new dashboard.