Cookie Policy

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To make this site work properly, we sometimes place small data files called cookies on your device. Most big websites do this too.


A cookie is a small text file that a website saves on your computer or mobile device when you visit the site. It enables the website to remember your actions and preferences (such as login, language, font size and other display preferences) over a period of time, so you don’t have to keep re-entering them whenever you come back to the site or browse from one page to another.


A number of our pages use cookies to remember:

  • your sign-in preferences, so that if you logged in, you don’t have to log back in unless you expressly log out
  • if you have already replied to a newsletter or engagement pop-up that asks you if you’re interested in joining or participating in a survey
  • if you have agreed to our use of cookies on this site
  • what content you’ve seen or have dismissed as irrelevant, to increase likelihood of displaying relevant content
  • what pages you’ve visited to anonymously gather statistics on how folks browse, search and use our site

Enabling cookies is not strictly necessary for the website to work, but it will provide you with the best experience. You can delete or block cookies, but if you do, some features of this site may not work as intended.

The cookie-related information is not used to identify you personally and the pattern data is fully under our control.


You can control and/or delete cookies as you wish – for details, see You can delete all cookies that are already on your computer and you can set most browsers to prevent them from being placed. If you do this, however, you may have to manually adjust some preferences every time you visit a site and some services and functionalities may not work.