---
title: "Enable or disable functionalites"
lang: en
languages:
  en: https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/index.md
lastmod: 2026-02-19
---

> Documentation index: https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/llms.txt


# Enable or disable functionalites

Last modified February 19, 2026



---

[View this page](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/)


## In this section


- [About enabling functionalities](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/about-enabling-functionalities/index.md): After you install a new blank instance of Visma Net, most of the product functionalities are disabled.

- [Enable/disable functionalities (CS100000)](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-disable-functionalities-cs100000/index.md): You can use this window to enable functionalities of the current instance of Visma Net.

- [Activate pre-booking of invoices](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/activate-pre-booking-of-invoices/index.md): Note To disable this functionality, you perform expense reclassification for all pre-released documents and release them.

- [Enable or disable customer discounts](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-or-disable-customer-discounts/index.md): Click the Change button to activate the list of check boxes in this window. In the Finance section, under Advanced Financials, locate the Customer and supplier…

- [Enable or disable supplier discounts](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-or-disable-supplier-discounts/index.md): Go to the Enable/disable functionalities (CS100000) window. Click the Change button to activate the list of check boxes in this window. In the Finance section,…

- [Enable or disable manual VAT entry mode](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-or-disable-manual-vat-entry-mode/index.md): Go to window Enable/disable functionalities (CS100000). Click the Change button to activate the list of check boxes in this window. In the Finance section, find…

- [Enable or disable dunning letter management](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-or-disable-dunning-letter-management/index.md): Click the Change button to activate the list of check boxes in this window. In the Finance section, under Advanced Financials, find the Dunning letter…

- [Enable or disable overdue charges](https://docs.vismasoftware.no/visma-net-erp/help/common-settings/enable-or-disable-functionalites/enable-or-disable-overdue-charges/index.md): Click the Change button to activate the list of check boxes in this window. In the Finance section, under Advanced Financials, find the Overdue charges check…