Matching is the process of checking the rules in a Smart Contract on an Open Account program. Kanexa executes matching automatically when all the required documents have been submitted, e.g. Purchase Order, Invoice and Logistics. If all the Smart Contract rules are satisfied, the Invoice is marked as Matched and can then be Approved. If one or more rules are not satisfied, the Invoice is marked as Discrepant, and can be Accepted or Rejected by the Buyer. See Matching to find out more.