You can manage and delete cookies as you wish. For details go to: www.aboutcookies.org
What is a web cookie and how is it used?
A cookie (called an Internet or Web cookie) is the term given to describe a type of message that is given to a web browser by a web server. The main purpose of a cookie is to identify users and possibly prepare customized Web pages or to save site login information for you.
When you enter a website using cookies, you may be asked to fill out a form providing personal information; like your name, email address, and interests. This information is packaged into a cookie and sent to your Web browser, which then stores the information for later use. The next time you go to the same Web site, your browser will send the cookie to the Web server. The message is sent back to the server each time the browser requests a page from the server.
A web server has no memory so the hosted website you are visiting transfers a cookie file of the browser on your computer's hard disk so that the site can remember who you are and your preferences. This message exchange allows the Web server to use this information to present you with customized Web pages. So, for example, instead of seeing just a generic welcome page you might see a welcome page with your name on it.
What Information Does a Cookie Store?
Cookies have six parameters that can be passed to them:
The name of the cookie.
The value of the cookie.
The expiration date of the cookie - this determines how long the cookie will remain active in your browser.
The path the cookie is valid for - this sets the URL path the cookie us valid in. Web pages outside of that path cannot use the cookie.
The domain the cookie is valid for. This makes the cookie accessible to pages on any of the servers when a site uses multiple servers in a domain.
The need for a secure connection - this indicates that the cookie can only be used under a secure server condition, such as a site using SSL.
How to control cookies
All recent versions of popular browsers give users a level of control over cookies. Users can set their browsers to accept or reject all, or certain, cookies. Users can also set their browser to prompt them each time a cookie is offered. You can also control Adobe Local Shared Objects on your computer, also known as LSOs or Flash cookies, but not with your browser. Instead, Adobe's website offers tools to control Flash cookies on your computer.
You can delete all cookies that are already on your device by clearing the browsing history of your browser. This will remove all cookies from all websites you have visited. Be aware though that you may also lose some saved information (e.g. saved login details, site preferences).
Managing site-specific cookies
For more detailed control over site-specific cookies, check the privacy and cookie settings in your preferred browser.
You can set most modern browsers to prevent any cookies being placed on your device, but you may then have to manually adjust some preferences every time you visit a site/page. And some services and functionalities may not work properly at all (e.g. profile logging-in).
Managing our analytics cookies
You can manage your preferences concerning cookies from Europa Analytics on the dedicated Europa Analytics page.