Payments can be assigned automatically or manually.
Payments are automatically created by the following procedures:
Click on Actions next to any client or any invoice for a quick payment form. Or click on New Payment to add a payment.
Note that when a clients balance reaches zero, or if he has a positive (credit) balance with you, all previous invoices will be automatically marked as paid. This action is performed on all balance affecting operations, like: assigning a payment or issuing an invoice or credit note.
Updated: Mon, 27 April 2015