Cookies are small data files that are sent to your web browser by some websites. This website uses cookies to help improve the experience for our users.

Cookies help us remember who you are when you visit this website. They are also used to protect the security of the website. We use two types of cookie.

Cookies that measure website use

Google Analytics is used to track of how you use this website so we can improve it based on how people interact with the content.

Information is stored about:

  • how you arrive at this website
  • how you browse the this website and how long you spend on each page
  • what you click on while you're visiting this website

We do not allow Google to use or share the data about how you use this site. The data stored by these cookies never includes personal details from which your individual identity can be established. All information we get through analytics is treated with confidence. We never sell, trade or give your details to third parties, unless we are required to do so by law.

More about security and privacy in Google Analytics .

Strictly necessary cookies

We use one strictly necessary cookie.

Strictly necessary cookies enable core functionality, allowing you to move around the website and use its features. The website cannot function properly without these cookies. They can only be disabled by changing your browser preferences.

Cookie Purpose  Expiry
__RequestVerificationToken This is an anti-forgery cookie set by web applications built using ASP.NET MVC technologies. It is designed to stop unauthorised posting of content to a website, known as Cross-Site Request Forgery. It holds no information about the user. Destroyed on closing the browser.

Analytics cookies

We use Google Analytics to track usage of the website.