Registering makes your contribution count. By being able to identify each volunteer as unique, we can make sure we don’t show you the same image twice and show the image to multiple people to check for agreement (aka consensus) about where clearing is or is not occurring.

It also means you can discuss images in our forum and keep track of your stats. Your personal details won’t be shared with other volunteers – the only thing they’ll see is your display name, which you choose.