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 is saved on your computer or mobile device when you visit the site. It enables us to remember your actions and preferences (such as login information, language, etc) over a period of time, so you don’t have to keep re-entering this information whenever you come back to the site or browse from one page to another.
Are cookies dangerous?
Do cookies harm my computer?
- your account info, so you don't have to login at every page you visit.
- if you have already replied to a survey pop-up that asks you if the content was helpful or not (so you won't be asked again)
Also, we use a cookie to anonymously gather statistics on how you got there and what pages 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.
How to control cookies
You can control and/or delete cookies as you wish – for details, see aboutcookies.org. 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 this site and some services and functionalities may not work.