Use this window to view, add, and modify the authorization codes for the credit card processors. The credit card processor with which your organization has an account provides the necessary authorization codes.
Select the Transaction Approval checkbox to designate the authorization code that represents an approved transaction. For example, an approved transaction could have an authorization code of APRV. Selecting an authorization code and clicking the Authorization Reason Codes button opens the Authorization Reason Codes window where reasons for individual authorization codes can be entered.