Why won’t it take American express

[jonathantwilson103]

Says my card number is invalid even though it is not

[JohnB5677]

TurboTax does accept American Express, 

• Payment failures may occur if:
  • The billing address entered does not exactly match the cardholder's address, 
  • Due to browser issues. 
  • Ensure you are using a U.S. billing address,
  • Remove special characters (like commas or periods) from address fields, 
  • Clear your browser's cache/cookies.

[jonathantwilson103]

not sure I figured it out, but when I did it on my computer instead of my phone, no problem...thanks for responding!