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Customer: The customer that the order belong to.
The $ Amount, $ Limit, $ Over Limit, $ Past Due, and Reason columns
$ Amount: The total dollar amount of the order.
$ Limit: The customer's defined credit limit.
$ Over Limit: The dollar amount that the customer is over their defined credit limit.
$ Past Due: The dollar amount that the customer is past due on invoices.
Reason: The reason why the order is in the credit queue.