Criminal charges possible over leaks of A-level maths papers

Students sit an A-level exam.Photograph: Ben Birchall/PAPolice investigating leaks of A-level maths exam papers have referred a file of evidence to the Crown Prosecution Service (CPS), which will consider bringing criminal charges.The file dates back to a leak in 2017, when the exam board Edexcel was forced to issue replacement questions at the last minute to a limited number of exam centres after reports that some students had access to content in advance.The following year another maths A-leve