Cookies are small text files that are placed on your computer by websites that you visit. They are widely used to make websites work, or work better. They can also be used to provide information to the owners of the site such as for visitor numbers.
The following explains the cookies used on this site:
If cookies should be used.
This cookie will expire after 1 year.
If the cookie banner should be shown.
This cookie is set to "true" or "false". If this cookie does not exist or is set to "true" the cookie banner will be shown.
It is set to "false" when the banner is dismissed or will expire after 1 year.
Site session cookie.
Required for the correct functioning of the site.
For example: Used for forms and search.
This is a session cookie so is removed when the browser is closed.
Change the cookie settings for this site
You can use this button to allow or disallow non-essential cookies set by this site:
Web browser generally allow control over cookies in their settings. To find out more about cookies visit allaboutcookies.org.