Adding Payment to an Invoice
Summary / TL:DR: This article will show you how to add a payment at the Invoices and Payments screen in Advantage. Payments for open invoices can be applied at either Invoices & Payments or from the Customer Activity screen for subscriptions, memberships, conferences and AMB items.
These instructions require you to have a control group open. For more on control groups, go here.
How to Add Payment to an Invoice
From the Customer Service ribbon, navigate to Invoices and Payments
Search and select the customer and select the invoice to make payment to and select Add Payment
An open invoice will happen when a hard decline has occurred. There will be a remaining amount on the invoice (I) transaction type. If Add Payment is grayed out, you have not selected the open invoice.
3. Select one of the following options…