# Allow User to disable Scheme in Billing

**YouTube:** [How to Allow Users to Disable Schemes in Billing?](https://www.youtube.com/watch?v=ZB6zjNVl-bk)

## How to Allow Users to Disable Schemes in Billing?

In this tutorial, we will explain how to enable a feature that allows users to **disable the scheme directly from the billing window**.

### **Default Behavior**

* By default, when a bill is saved:
  * Available schemes are displayed.
  * Once selected, the scheme is automatically applied to the bill.

### **Feature Purpose**

* This feature provides flexibility to the user to **opt out of applying a scheme** even after it is selected.

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### Steps to Enable the Option

* **Open Logic Admin**.
* Navigate to **Global Settings**.
* Under the **Sale** and Click to **Sales Settings 3** section.
* Locate and enable the option labeled as:

> **"Allow User to disable Scheme in Billing"**.

<figure><img src="/files/yQpPsiqOyHG5lmsOrSfX" alt=""><figcaption></figcaption></figure>

* **Save** the settings and **restart** the software.

***

### Implementation in Billing

* Log in to the user account and open the **Sale Voucher** window.
* Start a new transaction.
* In the billing window, press **Ctrl + F8** to disable the scheme.
* This shortcut can also be found in the **Sale Hotkey list** by pressing **F1**.

> **Note**: If the user presses **Ctrl + F8 before saving the bill**, the selected scheme will **not** be applied to the transaction.


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