From this Telegraph article:
...a group of claimants will apply to the High Court for a Judicial Review which will claim that Mrs Keegan and the Department for Education are, in effect, sending a message to schools that they can break the law with their soft stance.' “The unlawful political indoctrination of children in gender identity ideology is now commonplace in schools and colleges,” one of the witnesses claims. “Over the last few years, the country has witnessed a surge in children who express dissatisfaction with their birth sex and choose to identify as ‘trans’ (or ‘non binary’). Trans and non binary are taught in Relationship, Sex and Health Education (RSHE) as ‘cool’ identities which must be embraced and celebrated at any cost.”
Seems the group of claimants include parents who complained to school but were ignored - could easily be or have been someone who's asked for advice on this board.
(There's a copy of the article at the archive site).
The evil trans ideology is in retreat, at last (telegraph.co.uk)