Cookie Policy

A cookie is a small file which asks permission to be placed on your computer’s hard drive. Once you agree, the file is added, and the cookie helps analyse web traffic or lets you know when you visit a particular site. Cookies allow web applications to respond to you as an individual. The web application can tailor its operations to your needs, likes and dislikes by gathering and remembering information about your preferences.

Our website uses the following cookies:

Cookie names Managed by Information


Google Analytics Collects anonymised information on visitors to the page. Further information can be found in Google’s privacy policy. To opt out of being tracked by Google Analytics across all websites click here.


ZopIM Enables the use of ZopIM live chat systems, with _zlprivacy recording if the user has disabled the chat service.
PHPSESSID Native to the PHP scripting language Used to manage your session on our website. Disappears when you close our page.


A cookie in no way gives us access to your computer. You can choose to accept or decline cookies. Most web browsers automatically allow cookies, but you can usually modify your browser setting to decline cookies if you prefer. However, this may prevent you from taking full advantage of the website. For more information about cookies – including guidance on how to delete them or decline them – you may find the site useful.