Author: <span>Harry Baines</span>

Lets you use the basket and checkout, stay logged in, and keeps the site secure. Can't be switched off.

Helps us see how visitors use the site (pages visited, how people move around) so we can improve it. Covers what our Cookie Policy calls "analytical/performance" and "website optimisation" cookies.

Remembers your preferences between visits, such as language or region, so we don't have to ask again.

Used to make adverts you see elsewhere more relevant to you. What our Cookie Policy calls "targeting" cookies. We don't currently run any — this stays off until we do.