Loop
A Loop step is a group of steps accompanied by a Break step to break out of the loop, or a Continue step to skip to next iteration. To loop with a condition, use a Conditional inside the loop. To loop by waiting for something to happen on a device, use a Guarded Choice instead.
Press the Go to next Iteration button to execute until the same flow point is reached again. The loop can be executed more than once if the flow point is skipped in some iterations. If there are no more iterations, the execution stops at the flow point outside the Loop step.