This PowerPoint presentation has been narrated by our nutrition and dietetics team and can be downloaded by clicking the link below.
If you are downloading the presentation using Chrome the sound attached may not automatically appear. If this happens please click the enable editing option, which will appear at the top of the screen when you open the PowerPoint.
If you use assistive technology (such as a screen reader) and need a version of these documents in a more accessible format, please email email@example.com to tell us what format you require. It will help us if you let us know what type of assistive technology you use.