What makes a dashboard dynamic versus just interactive?
Interactive dashboards let the user change a filter or a date range. Dynamic dashboards reshape to the viewer along multiple axes at once: role determines the panel set, record scope filters the data, user overlays layer on top of admin templates, and permission-aware aggregation ensures the viewer sees only what they are authorized to see. The dynamic label is earned by the number of axes the dashboard flexes along, not by a date-range selector.