This service puts small files (known as ‘cookies’) onto your computer, phone or tablet to collect information about how you use the service.
|system_sessionId||Browser session identifier||When you close your browser|
|verification_token||Token to prevent cross site request forgery attacks||When you close your browser|
|session_information||Keeps an encrypted record of the answers you've submitted||When you close your browser|
|viewed_cookie_message||Saves that you've seen and hidden the cookie message||6 months|