Pass 1-2-1 who goes to 3. 3 comes behind 1 and passes to 2.2 runs forward and passes to pivot white 1.
Defender red 1 knows what is going to happen and tries to defend as well as possible by doing all kinds of unexpected things.
"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.