But if you do, don't worry, all you have to do is clear the cache (i.e., delete the cookies) from that computer or mobile device. If you aren't sure how, please refer to our "Recommended Browsers & Settings" page here. If you forgot or are unable to clear the cache from a public, shared computer or mobile device, please call a Member Service Specialist at 800-772-4000 and press option 0. A Specialist will be happy to help.