This website uses "cookies" for collecting user information from certain pages of the websites, and in order to improve our service to you. A cookie is a file that is stored on the hard disk of a computer by the web browser on a computer. It contains information sent by the website that a user has visited. This website may use cookies in two ways. Firstly it does so to direct users to the correct portion of the website, i.e., to the area most appropriate for their user needs, and/or to the correct language version of their site in the case of sites with multiple languages. Secondly, cookies are used to gain basic information on users such as whether they are unique or regular users. The former type of cookie will expire after the end of the user's session whereas the latter will remain unless they are deleted by the user. Users may choose to refuse cookies or turn them off through their web browser settings, however, this may prevent access to parts of the website.
This website uses cookies for analytical purposes. Analytical cookies allow us to recognise, measure and track visitors to our website and compile a record of this usage information. This helps us to improve and develop the way our website works, for example, by determining whether site visitors can find information easily, or by identifying the aspects of websites that are of the most interest to them.
You can modify your browser so that it notifies you when cookies are sent to it or you can refuse cookies altogether. You can also delete cookies that have already been set. However, you should note that restricting or deleting cookies may also restrict your internet experience and use of website facilities. You can disable or manage cookies through your browser's settings. If you do not know how to do this, useful information on how to do this on various popular browsers can be found at www.aboutcookies.org.