Add a permission setting to control who can view the "Staff online" widget.
View attachment 9683
Staff online is not a separate widget - it is part of the "members_online" widget.
You can turn off the display of Staff online globally via the widget settings, but that means nobody can see it - not even administrators.
You can turn off the display of the entire Members online widget (including Staff online) for specific users using the widget display condition field - but that...
