Does my right hon. Friend agree that a major cause of social injustice and a barrier to social mobility is the number of exclusions and the off-rolling that is going on in our schools? The Education Committee’s report “Forgotten Children” identified what Ofsted has said: more than 19,000 year 10 pupils in 2016 did not progress to year 11 in the same school in 2017 and around half did not reappear at another state-funded school. Ofsted has also identified 300 schools with particularly high levels of off-rolling. Does he agree that schools need to be more accountable and that we must stop off-rolling once and for all?