Amex manually enter card and expiration date.

[markdavine]

Amex manually enter card and expiration date. The CVV number appears red . It's the right one! what do i do ?

[HC_Charlie]

Hello @markdavine thanks for your post. I'm sorry you're having this issue. Is the CVV number a four digit number? Amex CVV numbers are four digits as opposed to Visa and Mastercard using only three digits. I just bring this up because I've found this is usually the number one issue when I'm dealing with Amex cards.