SMAC, like most Web sites, uses a feature of your browser to set a “cookie” on your computer. We cannot tell your name or any personal information about you based solely on the cookie. Unless you specifically tell us your name and other identifying information, we will never know who you are. All the cookie tells us is what functions you perform when you are on the site so that we can keep track of your transaction. A cookie also helps SMAC note particular traffic patterns on the site so that we can improve what we offer. Every browser allows you to reject cookies or to choose which cookies you will accept. Rejecting cookies, however, may sometimes interfere with your ability to use all the features and benefits of our site.