I know this has come up in the past but I have literally asked 4 different coaches in the past week and have had 4 different answers. So here goes..... Can a full roster of high school girls from the same high school (a mix of jv/varsity/10-11 girls total) players play other high school teams made up of the same thing (doubleheaders) on the weekends in Sept. and Oct. and taking turns playing on eachothers fields? Is that considered open fields? ****************The teams have NONE/ZERO/ZILCH high school coaches. The teams have parents coaching it. Seems the 4 player rule comes into play but is that only if a coach from the high school coaches it? Answers I have been told: 1.)Yes, allowed 2.)No, not allowed 3.) Only 4 players from same team on each team 4.) Can only have "open field" on their own field, so no can't be done **Again, NO high school coaches involved. Does anyone know with 100% certainty? Thanks!