Two players stand either side of the net and pass the ball overhead first time to their partner on the other side of the net.
With a first touch set, players need to take extra care. Feet movement is essential to ensure player is under the ball upon contact to enable more control.
"It is not only useful for staff who are experienced but a valuable tool for those subject staff who have to take teams."
The variety of sessions across sports - sometimes we steal session ideas from one sport and use them with another.
As we enter the business end of the competition, we take a look at the remaining eight teams and the key talking points surrounding each side.