from the article:
"The council "utterly refutes" concerns that children are being put at risk.
The legal action was initially going to be made on behalf of an Oxfordshire parent Victoria Edwards, a teacher, and the girl, but will now only be made on the girl's behalf.
Ms Edwards said: "It is she whose dignity and privacy are being violated by this guidance. It is she who is at risk of emotional and physical harm, and it is she who is representing the interests of all children and young people, not only in Oxfordshire but throughout the entire country." (continues)

Its good that Oxfordshire CC have put their position on record so clearly