Working on net clearance and top spin
Place 4 rackets on top of the net.
Players should aim to hit the ball to the last quarter of the court.
Pairs take it in turns and rally for the highest score.
"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.