Looped clips can be edited as a group (all loop iterations together) or as individual clips (each loop iteration). For example, selecting a looped clip with the Grabber tool selects the entire loop (the source clip and all its loop iterations), but clicking the Loop icon of one of the loop iterations selects only that one iteration.
Moving a looped clip moves the source clip and all its loop iterations together as a group. Loop iterations cannot be moved independently of their source clip. If you move or paste another shorter clip over a looped clip the loop is continued after the new clip. The parts of a separated looped clip can be adjusted independently.
With Tab to Transients enabled you can tab both to transients and clip boundaries in a looped clip. Normal Tab (Tab to Transients disabled) tabs to the start and end boundaries of the entire looped clip. For more information, see
Tabbing to Transients.