I have been having this question for a long time. My first AMEX card was personal Gold charge card, then I upgraded it to personal Platinum charge card a long time ago. I don't enroll in flexible payment option such as Sign & Travel. When I open my Membership Rewards Statement website, I see two Blue accounts enrolled (and of course Platinum card). And I keep getting banner ads saying "Add someone to your Blue account". Do they open a Blue account secretly for each charge card you have? Thanks in advance.
Message Edited by tkshk on 02-27-2008 02:50 PM