Like most websites, the HSL website uses cookies to capture information about our sites’ users. A cookie is a small file of letters and numbers stored on your computer or device when you use a website.

Cookies allow us to recognise and count your visits, and to see how you move around our website whilst you use it. This helps us to provide you with a good experience while you browse and to improve the way our site works, for example by making sure that you can find what you need.

For general information about cookies, and how to control and disable them, please visit: