Legal deposit arrangements remain vitally important.
Preserving and maintaining a record of everything that has been published provides a priceless resource for the researchers of today and the future.
So it's right that these long-standing arrangements have now been brought up to date for the 21st century, covering the UK's digital publications for the first time.
More top news
Paul Clement says he's had the perfect apprenticeship. Soon it will be time to graduate.
The puppy was taken to the RSPCA’s centre in Potters Bar where an X Ray revealed her spine was severely damaged.
Liberal Democrat Martin Elengorn was photographed by a Tory rival in the council chamber at Richmond upon Thames.