When you visit a store through Yahoo! Shopping, you can choose to save the user name and password you use for that merchant by clicking the "Account Login" link in the upper-right corner of your screen. If you're securely signed in, this information is simply saved at Yahoo!. Otherwise, you need to sign in to Yahoo! securely to save this information.

When you return to the store through Yahoo! Shopping, just click the store "Login" link in the upper-right corner of your screen. We fill in the login information for you.