A client just informed me that he was unable to choose which card is the default card. He entered an new card, but the old card remained the default card. It also seems that he could not delete the old card.
Assuming this is true (to move the discussion forward), could SP allow clients to pick a default credit card?
I can see why SP might not allow a client to delete the only card, but if the client adds a second card, could they then be allowed to delete the first card?
When a new card is added, perhaps the SP default action could be to make it the new default card?