The Duke of Edinburgh's will is to remain secret for at least 90 years to protect the "dignity and standing" of the Queen, the High Court has ruled. It has been convention for over a century that, after the death of a senior member of the Royal Family, the courts are asked to seal their wills. It means that, unlike most wills granted probate, it will not be open to public inspection. There will be a private process in 90 years to decide if it can be unsealed. The hearing into the application to seal the will was also held...