This service puts small files (known as ‘cookies’) onto your computer to collect information about how you browse the site.

Cookies are used to:

  • measure how you use the website so it can be updated and improved based on your needs
  • remember the notifications you’ve seen so that we don’t show them to you again

Our cookies aren’t used to identify you personally.

You’ll normally see a message on the site before we store a cookie on your computer.

Find out more about how to manage cookies.

How cookies are used on this service

Measuring website usage (Google Analytics)

We use Google Analytics software to collect information about how you use this service. We do this to help make sure the service is meeting the needs of its users and to help us make improvements.

Google Analytics stores information about:

  • the pages you visit on this service
  • how long you spend on each page
  • how you got to the site
  • what you click on while you’re visiting the site

We don’t collect or store your personal information (for example your name or address) so this information can’t be used to identify who you are.

Google isn’t allowed to use or share our analytics data with anyone, but you can opt out of Google Analytics cookies.

Google Analytics sets the following cookies:

Our introductory message

You may see a pop-up welcome message when you first visit this service. We’ll store a cookie so that your computer knows you’ve seen it and knows not to show it again.