Back Button during manual entry
On the flex device, if a CVV is input incorrectly the entire transaction must be restarted.
Rather than retyping the entire credit card number again it would make sense to have a back button, and the clear button seems to be perfect for this. When the data is cleared from press 1, pressing clear a 2nd time should return you to the previous screen.
Similarly, when a manual entry is declined it would be nice to have the data still in place for a second attempt but with the option to edit the price.
Customers declined often pay a lesser amount on that method then use another card or cash. But in these instances you must retype the card for each dollar amount you attempt.
Thank you for your suggestion, but this request does not align with our current priorities. Holding onto this data would be a security concern that we cannot accomodate.