Thank you for your response! I was curious to see if anyone else had
reported the phenomenon I described, so I did an internet search and
found this community. I manage billing for a health club, and am not
sufficiently educated to get into a highly ...
I have found several instances (lately) where a subscriber's card number
is changed on the website, but we did not make the change. Turns out,
these are valid card numbers for our customers (because I've check with
them), however... the expiration da...