The element is edited in ripple mode: moving itself as well as later elements, keeping their relative times.
This edits the element the same as NORMAL. In addition, if acting on the element as a whole, or the start of the element, any toplevel element in the same timeline (including different layers) whose start time is later than the *current* start time of the MOVED element will also be MOVED by the same shift as the edited element. If acting on the end of the element, any toplevel element whose start time is later than the *current* end time of the edited element will also be MOVED by the same shift as the change in the end of the edited element. These additional elements will also be shifted by the same shift in layers as the edited element.