They improve things by measuring how you use the website so we can make sure it meets your needs
Our cookies aren't used to identify you personally. They're just here to make the site work better for you. Indeed, you can manage and/or delete these small files as you wish.
We use Google Analytics to collect information about how people use this site. We do this to make sure it's meeting its users' needs and to understand how we could do things better.
Google Analytics stores information about what pages you visit, how long you are on the site, how you got here and what you click on. We do not collect or store your personal information (e.g. your name or address) so this information cannot be used to identify who you are. We do not allow Google to use or share our analytics data.
Our site may in the future allow us to provide you with options to improve your visit remembering information you put into a form for example. Currently the site sets a master cookie which identifies you from page to page to enable these features to happen. However, currently no data is stored or used by this cookie.
Most browsers can be altered to prevent your computer from accepting cookies, although this may mean that some of the features of this site (and other sites) will not work properly and may restrict your user experience.
These settings will typically be found in the 'options' or 'preferences' menu of your browser. In order to understand these settings, the following links may be helpful, otherwise you should use the 'Help' option in your browser for more details.
If you would like to find out more about cookies and their wider use, you may find the following links of interest:
For further legal information about privacy issues, you may find these links useful: