The punting team has lane responsibilities similar to the kick off team with the same rules of containment.
The outside two wide outs are allowed to race down field prior to the kick and are expected to disrupt any blocking schemes at the point of reception.
Linemen on the punting team hold their respective blocks until the ball is kicked at which time the up back notifies them of such by yelling out the direction of the kick, as in yelling "Right!"