> For the complete documentation index, see [llms.txt](https://docs.adster.tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.adster.tech/additional-features.md).

# Additional Features

- [Adaptive Banner Ad (Only for GAM)](https://docs.adster.tech/additional-features/adaptive-banner-ad-only-for-gam.md): Below are the steps to pass predefined custom targeting value in ad request for GAM (Supported by all ad formats)
- [Collapsible Anchored Adaptive Banner Ad (Only for GAM)](https://docs.adster.tech/additional-features/collapsible-anchored-adaptive-banner-ad-only-for-gam.md): Below are the steps to request a collapsible anchored adaptive banner ad.
- [Render Unified Ad (Only for GAM)](https://docs.adster.tech/additional-features/render-unified-ad-only-for-gam.md): Below are the steps to load and render a unified ad on your app
- [How to pass predefined custom targeting values in ad request](https://docs.adster.tech/additional-features/how-to-pass-predefined-custom-targeting-values-in-ad-request.md): Below are the steps to pass predefined custom targeting value in ad request (Supported by all ad formats)
- [How to pass publisher provided identifiers in ad request (PPID)](https://docs.adster.tech/additional-features/how-to-pass-publisher-provided-identifiers-in-ad-request-ppid.md): Below are the steps to pass PPID with ad request for GAM (Supported by all ad formats)
- [TEST AD UNITS](https://docs.adster.tech/additional-features/test-ad-units.md)