To make this site work properly, we sometimes place small data files called cookies on your device. Most big websites do this too.
What are 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.
- your display preferences, such as contrast colour settings or font size
Also, some videos embedded in our pages use a cookie to anonymously gather statistics on how you got there and what videos you visited.
Enabling these cookies is not strictly necessary for the website to work but it will provide you with a better browsing experience. You can delete or block these cookies, but if you do that 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. These cookies are not used for any purpose other than those described here.
How to control cookies
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.
Click on the “Tools” menu and select “Options”.
Click the “Under the Bonnet” tab, locate the “Privacy” section and click the “Clear browsing data” button.
Select “Delete cookies and other site data” to delete all cookies from the list (alternatively, you can remove all cookies created within a specific time period by selecting the period you want from the dropdown list).
Select “Clear browsing history” to delete traces of which websites you’ve visited.
Select “Clear download history” to delete records of which files and programs you’ve downloaded.
Select “Empty the cache” to delete cached website pages.
You can also delete saved passwords (which log you into websites) and saved form data (such as your name and address).
Then click on the “Clear browsing data” button.
Click on the Close button when you’ve finished.
Click on Tools, then Options (or Edit | Preferences on Linux)
In the Cookies panel, click on Show Cookies
To remove a single cookie click on the entry in the list and click on the Remove Cookie button
To remove all cookies click on the Remove All Cookies button