I would like to coach 'high five' or 'netta' system?

I would like to coach 'high five' or 'netta' system to our year 3/4 girls. As there are no wings I would like to verify if the goal shooter/keeper are still restricted to their usual thirds? Many thanks.

your GS and GK can move in 2 thirds as GD and GA. I explain that all players with a G on their bib are allowed in 2 thirds the 1 they stand in for a centre pass and the middle and they are allowed in the shooting circle at the end they stand in for a centre pass. Because the C has no G on their bib they get to travel in all 3 thirds but have to stay out of all the shooting circles.