One of the biggest problems encountered with automated systems is user input error. This can be especially troublesome when your customers do it. They might put in the wrong zip code, credit card number, number of items to purchase, or any number of things that could lead to a dispute or misplaced order. Our shopping cart software performs error checking on customer input to avoid some of these problems.

In keeping with the philosophy that the customer is always right, error checking avoids disputes and makes sure that your customer is always right - at least during the transaction. Error checking helps to avoid costly shipping errors, under sales and over sales.