that a web server sends to your web browser when you access an internet site.
The main purpose of cookies is to streamline your use of the website; cookies
make the interaction between users and websites faster and easier. They can't
look into your computer or read any personal information or other material on
your hard drive. They can't carry viruses or install anything harmful on your
In all cases in which cookies are used on this site, the cookie will not collect
any personally identifiable information.
Here is a list of the main cookies we use, and what they are used for:
Strictly necessary cookies:
These cookies are strictly necessary in order for you to use the features of the
site and navigate around the site. Without these cookies, some features won't function. These tend to be session cookies that are deleted
at the end of the browser session.
Cookies to provide functionality:
Functionality cookies record information about choices you've made or
settings to improve your visit.
Cookies to improve performance:
We use Google Analytics to improve the functionality and usability of the site
and the services we provide to site visitors. As with other cookies, user data
There are no targeting or online behavioural cookies on this site.
Quest operates an ' implied consent' policy which means that through
are not happy, then you should either not visit this site, delete the cookies
having visited the site, or visit the site using your browser's anonymous
usage setting. Alternatively, most web browsers allow you to turn off the cookie
Please note that if you choose to reject cookies, certain parts of this site may
not be available to you or may not function properly.
For guidance on how to change your browser settings as well as more detailed
information about cookies, read How internet cookies work where you can learn
all about cookies.