Before you can allocate a payment you must enter details about that transaction type initially in the correct Ara of BusinessMan.
From the Main screen navigate to the "System Settings" From the Home Screen.
Now select Financial Settings in the available options by selecting the "Blue Arrow Icon". Select "Default Finacials"
You will now see the screen shown below.
Select "Add New Pmt Method" and enter the new payment type that will be accepted. If a payment type is withdrawn from the business at a later stage it can be removed by selecting the red (x) Icon to the right of the payment type main screen. Note this option should be used with caution as outstanding transactions may exist with that payment Method Type.