> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://gst-invoice.crisp.help/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).

# How to add/edit/delete Signature

Goto Apps > GST Invoice > Settings > General settings > Upload your Signature
![How to add Signature](https://storage.crisp.chat/users/helpdesk/website/900d602e40d15000/signature_dqvf13.png)