Exception invoices

Exception invoices are invoices that Match was unable to match. Some reasons for discrepancies are:

• An item is listed on the receipt, but is not listed on the invoice.
• An item is listed on the invoice, but is not listed on the receipt.
• An item is listed on the both the invoice and the receipt, but the quantities are different.
• An item on the invoice is more expensive than the item on the receipt (overbill).
• An item on the invoice is less expensive than the item on the receipt (underbill).