We use cookies to personalise and improve this website and the user experience. This policy provides more information about cookies, including how we use them and how you can disable them.

About cookies

A cookie is a file containing an identifier (a string of letters and numbers) that is sent by a web server to a web browser and is stored by the browser. The identifier is then sent back to the server each time the browser requests a page from the server.

Cookies may be either “persistent” cookies or “session” cookies: a persistent cookie will be stored by a web browser and will remain valid until its set expiry date, unless deleted by the user before the expiry date; a session cookie, on the other hand, will expire at the end of the user session, when the web browser is closed.

Cookies do not typically contain any information that personally identifies a user, but personal information that we store about you may be linked to the information stored in and obtained from cookies.

Cookies that we use

We use cookies for the following purposes:

Authentication – we use cookies to identify you when you visit our website and as you navigate our website and to keep you logged in if you log into your account. Cookies used for this purpose are: (1) wordpress_logged_in_<hash> used to determine your logged-in state and identify you in relation to a user account.

Cookie test – this website sets a cookie named wordpress_test_cookie simply to test if cookies are enabled on your browser.

Analysis – we use cookies to help us to analyse the use and performance of our website and services. These cookies are set by the third-party analytics platform we use. Cookies used for this purpose are: (1) _ga used to distinguish users. (2) _gid Used to distinguish users. (3) _gat Used to throttle request rate. (4) AMP_TOKEN Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service. (5) _gac_<property-id> Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. Please read Google’s privacy policy – https://policies.google.com/privacy?hl=en-US.

Remembering your selection – we set a cookie called imi_company_id – which is used to remember which profile you’re editing, if you are the owner of multiple company profiles.

Security – we set a cookie called wfwaf-authcookie-(hash) – which is used by our firewall to perform a capability check of the current logged-in user.

12. Managing cookies

Most browsers allow you to refuse to accept cookies and to delete cookies. The methods for doing so vary from browser to browser, and from version to version. You can however obtain up-to-date information about blocking and deleting cookies using the links below. In addition to your browser’s cookie settings, you may use the cookie preferences settings on our website, clicking the “Cookie Setting” button at the bottom of this website.

(a)    https://support.google.com/chrome/answer/95647?hl=en (Chrome);

(b)    https://support.mozilla.org/en-US/kb/enable-and-disable-cookies-website-preferences (Firefox);

(c)    http://www.opera.com/help/tutorials/security/cookies/ (Opera);

(d)    https://support.microsoft.com/en-gb/help/17442/windows-internet-explorer-delete-manage-cookies (Internet Explorer);

(e)    https://support.apple.com/kb/PH21411 (Safari); and

(f)    https://privacy.microsoft.com/en-us/windows-10-microsoft-edge-and-privacy (Edge).