We have detected that you are using Internet Explorer to visit this website. Internet Explorer is now being phased out by Microsoft. As a result, NHS Digital no longer supports any version of Internet Explorer for our web-based products, as it involves considerable extra effort and expense, which cannot be justified from public funds. Some features on this site will not work. You should use a modern browser such as Edge, Chrome, Firefox, or Safari. If you have difficulty installing or accessing a different browser, contact your IT support team.
We are undertaking a range of work to support the government response to the coronavirus outbreak. This notice details our legal bases for processing personal data in the course of this work.
Understanding the information we hold about you, what it's used for, and your choices.