Cookie Policy

Cookies are small text files a site stores in your browser. We use them to keep the site working and to understand which research is useful. We do not display third-party ads and we do not use cookies for advertising.

Categories we use

• Strictly necessary. Remembering your cookie choice, keeping an authenticated session, and basic security. These cannot be switched off.
• Preferences (local storage). Checklist progress, saved filters, and quiz results stay in your browser so you can pick up where you left off.
• Analytics. Google Analytics measures page views and traffic sources in aggregate.

We do not use advertising cookies, and no third-party ad network runs on this site.

Managing cookies

• Use the cookie banner on this site to accept or decline non-essential cookies. You can reopen it from the "Cookie settings" link in the footer.
• Every major browser lets you block or delete cookies in its privacy settings.

For the full picture of how we handle personal data, see our Privacy Policy.