New reports can be added to an existing tab or a new tab.
To add a report in an existing tab, position the cursor on
(on the right of the title tab), then left click on the icon and choose "add Panels". The panels' list will appear.
To add a report in a new tab, click on
"add tab".
Restore default dashboard
Select the dashboard option "Restore Default Dashboard".
Create new default dashboard
To transform a current dashboard to the permanent default dashboard, rename dxdashboard999.xml located under <DXInstall_Dir> \apache-tomcat-7.0.55\webapps\dx-dashboard\dx\saved_dashboards to dx_default_dashboard.xml