Top menu >> Setup >> Dashboards
Dashboards can be built for groups just like they can for roles. When a user belongs to one or more groups that has a dashboard their home page will have tabs as shown in the screenshot below. The first tab will be the default dashboard based on role. Then a tab will be shown for each group that has a dashboard.
Note the dashboard below has four tabs, which are organized according to different departments.
To create a staff group dashboard click +Add a dashboard.
Select the staff group
Copy other dashboard if desired or leave blank and start building the dashboard from scratch.
The setup page will allow you to Edit the tab name and add widgets.
You can also change the Order of how you would like the tabs to appear.