The card authorization process isn’t great. It doesn’t have any status as if the card has been authorized. There is a log but it’s not on the main card entry screen. We’ve ran into cases of cards being authorized more than once.
Another issue is how charges are processes. Customers end up with two charges for an order. One charge for the actual order then an additional charge for shipping. There isn’t an option to combine them. Not a huge deal for some customers but some really don’t like the two separate charges.
Some other issues include no receipt function and no option to combine multiple orders.