C.O.D.

If your store allows cash on delivery payments, the option must be turned on in System | Company Setup | Accounts Receivable 1.  The terms must be set up in System | Support Files | Customer Terms | C.O.D. Terms, which can be accessed by clicking the Terms button.
C.O.D.
Upon clicking C.O.D., a window opens for you to confirm you wish to accept a C.O.D. payment.  Type 'YES', and click OK.
 
If a customer wasn't selected during the Ring Sale screen, the Find Customer screen opens.  Enter the correct customer.  The C.O.D. Charge screen opens with the C.O.D. amount automatically entered.  Enter a PO number if needed, and click Accept.