It's easy! Look for the Sign In button on participating web sites. Just click on the button. If you are not using the service, you will be prompted to enter your screen name and password.

We strongly encourage you to read the privacy policy of any web site you register for. To make this easy for you, we provide a link to the web site's privacy policy right from the Screen Name Service.

On your return visits you will only need to click on the Sign In button.