As part of the signup process, you are required to enter your credit card details into your Cardzware account. 

Each day, we will batch all card orders within a certain time period on your account and total up the value. 

We will then charge the total value of cards within that time period to the credit card on file. 

We batch orders to keep the costs we charge to you as low as possible. Batching removes the need for Cardzware to charge you a processing charge for each order processed.