Last updated: 2025-11-20

Registering payments for invoices

This article provides instructions on how to register invoice payments manually. To import payments from an external accounting system instead, see Importing payments.

To register a payment for an invoice, proceed as follows:

  1. Click on Economy > Manual payments.

  2. At the top left of the window, enter Bank account and Date for the payment being registered.

    If your account coding is done by region, you can also specify Region. If your account coding is not done by region, select [None].

  3. Search for the invoice number for the invoice for which payment is to be registered. You can also search by Customer code and Amount. For instructions, see Searching for registered payments.

    In the example above, the customer uses the same currency as the default currency in Opter. In the example below, the customer's currency differs from the default currency in Opter, as the customer's currency is EUR and the default currency in Opter is SEK.

    The invoices are listed in the middle of the window. Any payments previously registered for the invoice are shown in the Invoice payments box at the bottom right of the window.

  4. The Paid field provides a suggested payment amount based on what is left for the customer to pay on the invoice. If that is correct, click on Accept. If it is not correct, enter the amount paid into the bank account in the Paid field and click on Accept, or make further adjustments as indicated below.

    Before clicking on Accept, check that all the amounts and totals in the window are correct, and also correspond to the notification.

    Make further adjustments to the payment if necessary, see possible special cases below.

  5. Check that all the amounts and totals are correct, and also correspond to the notification, and click on Accept.

The payment has now been added and you can close the window.

See also