We want to make this website as easy to use and helpful as possible. This sometimes involves placing small amounts of information on your computer. These are called 'cookies'.
These cookies cannot be used to identify you personally and are only used to improve the service offered to users of this website.
You can manage or disable these small files yourself in your web browser, but some features of the website may not function as a result. To learn more about cookies visit AllAboutCookies.org.
The cookies we use
The open source platform and content management system on which this website is built uses the following cookies:
Logs the current session, Expires 21 days from the session date.
This cookie determines whether a numeric weight is shown when a table is dragged. Expires 1 year from the session date.
These cookies are used to collect information about how visitors use this website. We use the information to compile reports and to help us improve the website. The cookies collect information in an anonymous form, including the number of visitors to the website, where visitors have come to the site from and the pages they visited
This cookie is set when you accept cookies from this site. Expires 2 months from the session date.
Third Party cookies