Cookies

This website puts small files, known as ‘cookies’, on to your computer. These files are used:

To remember your preferences and permissions
To collect information about how you browse the site
To enable features from third-party services such as Twitter

You can control these cookies at any time by changing your web browser settings.

Cookies used on this site

Cookies for preferences and permissions

These cookies remember preferences and permissions that you’ve set on previous visits.

Cookie name	Purpose	Expires after
cookie_notice_ accepted	Tells us that you’ve seen the cookie message and clicked on the OK button so that it is no longer displayed	1 month

Cookies that measure website usage

We use Google Analytics to collect information about how you use this website. Google Analytics information includes:

How you came to the site
Which pages you visited
How long you spent on each page
What links you clicked on

We use this information to check that the site is meeting your needs and to help us make improvements.

We do not use Google Analytics to collect or store personal information, such as your name or email address. Google Analytics data cannot be used to identify you.

Google Analytics places the following cookies on your computer:

Cookie name	Purpose	Expires after
_gid	Helps us count how many people visit by tracking if you’ve visited before	24 hours
_ga	Helps us count how many people visit by tracking if you’ve visited before	2 years
_gat	Manages the rate at which page view requests are made	1 minute

Third-party cookies

This website includes a Twitter ‘widget’. This small piece of code connects to Twitter and displays a feed of Public-i tweets. This widget places its own cookies on your computer. For more information about these third-party cookies, click on the link below: