Go to the SALES screen, and access the OPEN ORDERS tab
Select the order and press PAY/CONFIRM.
Select the PAYMENT METHOD and double-check the total to pay
Click on SAVE (F2).
Done! 👍 The order was paid, changing it to a sale.
🌟 Tip: You can check the transaction in the sales screen from NEX.
If you prefer, click here and access the detailed tutorial on How to change an Order to a Sale