Similarly, if a User forwards a Britannica email to a friend, we may use the “referral” information provided to contact the friend from time to time with Britannica offers and information about new features, new services, and special discounts we think the friend may see as valuable. We do not sell or rent any contact information for such “prospects” or “referrals.”</p> <p> <strong>Payment card information</strong> </p> <p>