I am trying to create a zap to update an Airtable database with customer information when a sale is made using Kajabi. There are fields that are used in making the sale that do not appear to come across the interface. For example, I would like to capture the purchase date and any coupon codes used. Although I see these fields in Kajabi, under the payment information, neither of these are available for me to put in the database when I am writing the zap. 

Am I doing something wrong, or is this interface just not capable of passing all of the information through?