Local authorities have duties towards those children to ensure that all are receiving a suitable education and act if not. The consultation we held on revised guidance to help fulfil that responsibility recently closed, and we will publish the response in due course. We remain committed to legislation, as my right hon. Friend the Member for Chelmsford (Vicky Ford) said, to create statutory registers of children not in school in order to help local authorities identify those eligible children.

Of course, there are multiple layers to mental health support. The mental health support teams programme, which we are rolling out gradually across the country, continues to expand. At the end of March 2023, 35% of pupils in school or further education were covered by that, including 47% at secondary. When the figures for this year come out, I expect them to be higher. Unlike the Opposition, we are putting mental health support not only into secondary schools but into primary schools, where it can make a big difference.

The hon. Member identifies important problems. There are important links between mental ill health prevalence and non-attendance. We will see benefits from the offer to all state schools and colleges of a grant to train a senior mental health lead, as well as the wider mental health support teams that I mentioned.

The hon. Gentleman is entirely correct. It is important to consider the role of mental health in primary as well as secondary school. We put mental health education on the curriculum through relationships, sex and health education, and we are investing in the mental health support teams that I mentioned, as well as the training grants.

Let me be abundantly clear: off-rolling—removing a pupil from a school without using a permanent exclusion—is unacceptable and unlawful. That is in the Ofsted framework, and it is strengthened in the revised framework that came out in 2019 to look at that. It can be seen in Ofsted's report. It is also looked at by the Teacher Regulation Agency.