> For the complete documentation index, see [llms.txt](https://docs.shopone.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.shopone.io/english/basic-setup-tools-for-the-landing-page/quick-setup-bar/advanced-editor.md).

# 3.3. Advanced Editor

The **Advanced Editor** in the quick settings bar provides advanced tools and settings to fine-tune the details of elements on the website. This is where you can make sophisticated adjustments and more detailed configurations for widgets, allowing you to control the display and behavior of elements more precisely. 

Click on **Advanced** in the quick settings bar to access the advanced editor.

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