When adding Deferred Payment terms to an invoice when logged on as a POS user the process is slightly different.
The setup and process remains the same as detailed in Adding Deferred Payment Terms to an Invoice, except when the Payment button is selected, the Payment screen appears
Enter the amount into the Deferred Payment field and select Okay.
Process the invoice and the payment screen appears again. Ensure that the Deferred Payment is completed correctly, select Okay.
At this point the Deferred Payment screen will appear
To fill in this screen refer to instructions detailed in Adding Deferred Payment Terms to an Invoice