> For the complete documentation index, see [llms.txt](https://bigstart.gitbook.io/marble-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bigstart.gitbook.io/marble-documentation/content-sections/promo-bar.md).
# Promo bar
This section can be used for promotions.
The main settings in the section are the ones listed [here](/marble-documentation/content-sections/common-settings.md) with some additional ones listed below:
* heading and body text for managing the content
* [buttons](/marble-documentation/content-sections/common-settings.md#buttons) options
The only more specific setting is the layout setting where you can choose between 2 styles: Spaced and Centered.
**Spaced:**
**Centered:**
