Martin Lewis: 80,000 teens' Child Trust Fund cash locked away. Government holds the key – my letter to the Children's Minister

Between 2002 and 2011, every UK child was given £100s in a tax-free savings Child Trust Fund (CTF) by the state, which parents could then add more on top. The money was set to be accessible when the child turned 18 – giving everyone some cash to start their adult life. Now many with CTFs have hit that age, but for 80,000 children in England and Wales with special educational needs or disabilities, their cash can't be accessed without a nightmare, costly, often unaffordable process for their parents.