To make this site work properly, we sometimes place small data files called cookies on your device. Most big websites do this too. When you visit any website, it may store or retrieve information on your browser, mostly in the form of 'cookies'.
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.
This information, which might be about you, your preferences, or your internet device (computer, tablet or mobile), is mostly used to make the site work as you expect it to. The information is not usually personally identifiable to you, but it can be used to give you a more personalised web experience.
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms.
You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.
On our homepage you can find a notice informing you of this website’s cookie usage. By continuing to use this website and clicking through pages, you accept the use of cookie through this website.
You can control and/or delete cookies as you wish. 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.