> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.silompos.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Cancel a bill

${youtube}[Video on how to cancel bill](NW7yvCUc49s)

### Steps to cancel a bill :

1. Open the Silom POS application and select the **Menu** tab.
2. Go to the **Transactions** menu.
3. Select the bill you want to cancel.
4. Click **Cancel Bill**, then press **Confirm**. The canceled bill will be displayed in **red**.

![](https://storage.crisp.chat/users/helpdesk/website/a78c46431e4bc000/152_1y5nwfy.jpg)
![](https://storage.crisp.chat/users/helpdesk/website/a78c46431e4bc000/153_3kkdkz.jpg)
![](https://storage.crisp.chat/users/helpdesk/website/a78c46431e4bc000/154_1nxcisa.jpg)