Cookies

Cookies

What are cookies and why do we use them?

Our website uses cookies. A cookie is a small file of letters and numbers that we put on your computer. These cookies allow us to distinguish you from other users of the website which helps us to provide you with a good experience when you browse our website and also allows us to improve our site.

Read more about the individual cookies we use and how to recognise them below.

Your consent 

When you first visited this website, we presented you with a message explaining that we use cookies and invited you to read more about them here. We recommend you allow the cookies we set by this website as they help us provide a better service and make our website easier to use. If you do not want to receive certain cookies from this website, there are some that you can individually opt out of. See the list below to find out more.

Alternatively, you can change the settings on your web browser to disallow them all. If you set your browser to refuse all cookies, some websites will not work in the way that you expect them to.

You can find out more about cookies by visiting: http://www.allaboutcookies.org/

The cookies we use

These are the cookies we use on our site:

Cookie summary Identifier(s) What are they for? How necessary are they?
Cookie information banner ASP.NET_SessionId Controls the appearance of the cookies information banner that pops up when you first visit the site. This cookie is set on arrival to the site by default. It expires after a set time and is not set again unless a user changes their cookie settings. We need to show you this message so you know about our cookies.
Website forms authentication .DMBCWEBLIVEAUTH This cookie contains the encrypted forms authentication ticket. The ticket passed by the cookie is used by forms authentication, on the server, to identify an authenticated user. Without this you will not be able to sign in to the site to access secure functionality.
Anti-forgery token _RequestVerificationToken This cookie contains an anti forgery token, to prevent cross-site request forgery attacks. It guarantees that the user posting the form is the same user that requested the form.  Without this you will not be able to submit any forms.
BrowseAloud _baga, PHPSESSID, catAccCookies and ones which start rwebooks or _lc.visitor_id. These control the functionality of BrowseAloud, a screenreader plugin we use to add speech, reading and translation support to our website. They remember things like where the toolbar is, if it is loaded and your speech & colour settings. Without these, you will not be able to use the functionality offered by BrowseAloud effectively, if at all.
Google Analytics _utma, _utmz, _ga and _gat These four cookies are 'analytical' ones which do things like recognise and count the number of visitors and to see how visitors move around the site when they’re using it. This helps us to improve the way our website works, for example by making sure users are finding what they need easily. We get vital information from these cookies which helps to improve the website for you. You can opt out here if required.
AddThis social sharing _atuvc and _atuvs To allow you to easily share pages onto popular social networks and to print off pages.  The plugin offers additional functionality to our website but is not an essential part of it.