<p> <strong>Our Use of Web Beacons and Analytics Services</strong> </p> <p>Microsoft web pages may contain electronic images known as web beacons (also called single-pixel gifs) that we use to help deliver cookies on our sites, count users who have visited those sites and deliver co-branded services. We also include web beacons in our promotional email messages or newsletters to determine whether you open and act on them. </p>