---
title: "Customer ledger preferences"
description: "Click the links below to learn more about a topic you are interested in. Use the breadcrumb links in the upper left corner to see your location, navigate backwards or go to the starting point."
lang: en
languages:
  en: https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/index.md
lastmod: 2026-02-19
---

> Documentation index: https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/llms.txt


# Customer ledger preferences

Last modified February 19, 2026

> Click the links below to learn more about a topic you are interested in. Use the breadcrumb links in the upper left corner to see your location, navigate backwards or go to the starting point.


Click the links below to learn more about a topic you are interested in. Use the breadcrumb links in the upper left corner to see your location, navigate backwards or go to the starting point.


---

[View this page](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/)


## In this section


- [About Customer ledger preferences](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/about-customer-ledger-preferences/index.md): In the Customer ledger preferences (AR101000) window you can customise the Customer ledger workspace to your company’s requirements.

- [Add a payment message prefix](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/add-a-payment-message-prefix/index.md): Before you start Add a payment method and a bank account to a customer. Go to the Customer ledger preferences (AR101000) window. Go to the General information…

- [Set up invoice mailing in the Customer ledger preferences](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/set-up-invoice-mailing-in-the-customer-ledger-preferences/index.md): Go to the Customer ledger preferences (AR101000) window. Go to the Mailing settings tab. In the Default sources table, click and select INVOICE on the new row.…

- [Create a new payment configuration](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/create-a-new-payment-configuration/index.md): Go to the Customer ledger preferences (AR101000) window. Go to the Payment settings tab. Click Insert. Optional: If you have multiple branches, you can add…

- [Make overdue and dunning settings in the Customer ledger preferences](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/make-overdue-and-dunning-settings-in-the-customer-ledger-preferences/index.md): Note We recommend that you keep the default option, which is By document. You can switch from By customer to By document, but the other way around is not…

- [Set up dunning letter mailing in the Customer ledger preferences](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/set-up-dunning-letter-mailing-in-the-customer-ledger-preferences/index.md): Go to the Customer ledger preferences (AR101000) window. Go to the Mailing settings tab. In the Default sources table, click to add a new row. Select…

- [Select processing options for overdue charges](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/select-processing-options-for-overdue-charges/index.md): Go to the Customer ledger preferences (AR101000) window. Go to the General information tab. In the Data processing settings section, select one or more of the…

- [Apply line discount to Item price or Extended item price](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/apply-line-discount-to-item-price-or-extended-item-price/index.md): Go to the Customer ledger preferences (AR101000) window. Go to the Price/discount settings tab. In the Apply line discount to drop-down list, select Item price…

- [Change the setting for automatic posting on release](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/change-the-setting-for-automatic-posting-on-release/index.md): If you do not want the payments, invoices, and credit notes to be posted and closed automatically in the general ledger after you have released them in the…

- [Round invoice amount to the nearest whole number](https://docs.vismasoftware.no/visma-net-erp/help/customer-ledger/customer-ledger-preferences/round-invoice-amount-to-the-nearest-whole-number/index.md): In the customer ledger preferences you have the option of rounding the sales invoice amount.