Credit Card Receipt

Below is a message from our Librarian regarding the Book Fair:
 
Help!!!
 
The credit card receipts were handed out to parents instead of being put in the cash drawer.  I need them back ASAP because I have to turn them in to Scholastic.  (Teachers,) can you please send an email out to all your families asking them to return their credit card receipts with their signature.  I am so sorry about this.