Cookie policy

This site, like many others, uses small files called cookies to help us customise your experience.

What are ‘cookies’?

‘Cookies’ are small text files that are stored by the browser (for example Chrome, Firefox, Opera) on your computer or mobile phone. Most big website use cookies. You can think of cookies as providing a ‘memory’ for the website, so that it can recognise you when you come back and respond appropriately. Cookies can be persistent cookies, which are files that are stored on a user's hard drive, or temporary (session) cookies, which are erased when you close your browser. Cookies can be internal cookies, which are set by the visited website, or third-party cookies.

For further information about cookies, please visit:

How we use cookies?

A visit to a page on our website may generate the following types of cookie:

Internal cookies:

has_js: Content management system (Drupal) use this cookie to improve your experience of our site. Cookie expires at the end of session.

cookie-agreed: This cookie is set when user arrives at our site for the first time. It records whether or not the cookies notification pop-up has been acknowledged by a user. Cookie lifespan: 100 days.

External cookies:

Our website doesn’t use external cookies.

How do I turn cookies off?

Most browsers allow you to enable or disable storing cookies on your computer or mobile device. The following links may be helpful:

Detailed, step by step guide explaining how to set or delete cookies can be found here: