> For the complete documentation index, see [llms.txt](https://docs.smind.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.smind.io/in-app/settings.md).
# Settings
## How to custom Custom CSS for theme?
1. From our app, click **Settings.**
2. To add custom CSS to your store, add your code, click **Save**
## How To Switch Themes?
1. To change the theme where our app work, choose a theme to work on **Theme Switching.**
## How To Uninstall App?
To delete our app, click **Delete Data**
