For more information on cookies and the law, please visit the ICO.
| Cookie Name | Cookie Duration | Cookie Description | Host |
| acceptanceCookie | 1 Year | This cookie checks whether you have opted in to allow the use of cookies on this site. | events.ctn.co.uk |
| ASPSESSIONID | At End Of Session | Session cookie to maintain session ID (standard IIS). This cookie name will also contain 8 random characters at the end. | events.ctn.co.uk |
| cookietest | At End Of Session | Used to test whether cookies are enabled on the user's computer. | events.ctn.co.uk |
| ctnTracker | 32 months | Used to store information about the user’s computer such as Windows Media Player versions. We read this information and aggregate it against other users to ensure that this user and all users have an optimum viewing experience. | events.ctn.co.uk |
| eventsPermanent | 1 year | Maintains a unique identifier (GUID) for a user across webcasts, allowing the tracking of user behaviour between events. | events.ctn.co.uk |
| marksandspencer_1145 | 2 years | Maintains a unique identifier (GUID) for a user across webcasts, allowing the tracking of user behaviour between events. | events.ctn.co.uk |