NS&I has spelled out the rules when it comes to Premium Bonds prizes after a request from a customer.

A saver contacted the provider over X with this query: “Am I able to request a breakdown of the prizes my Bonds have had?”

The group responded to explain that what they should do next depends on how far back they wanted to see their records.

A representative said: “To request for an 18-month prize history, please call us on 08085 007 007. If you require a record dating back further than this,…