> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Concepts

> Concepts and best practices for XBOX Live rich presence in the XBOX Game Development Kit (XBOX Services), including presence strings and appendices.

Explore concepts topics for XBOX game development.

> [card] [Rich presence appendix](https://docs.xbox.com/services/xbox-services/community/presence/concepts/live-presence-apx.md)
>
> This topic describes using player stats from the Player Data in Rich Presence strings.

> [card] [Best practices for rich presence](https://docs.xbox.com/services/xbox-services/community/presence/concepts/live-presence-best-practices.md)
>
> The best-practice tips in this topic help you get the most from XBOX Live Rich Presence in your game.

> [card] [Rich presence concepts](https://docs.xbox.com/services/xbox-services/community/presence/concepts/live-presence-concepts-nav.md)
>
> This section describes the concepts of Rich Presence strings.

> [card] [Policies and limits for rich presence](https://docs.xbox.com/services/xbox-services/community/presence/concepts/live-presence-limits.md)
>
> This topic describes the policies and limits for Rich Presence strings.

## See also

* [How to](https://docs.xbox.com/services/xbox-services/community/presence/how-to/index.md)


## Related topics

- [Concepts](https://docs.xbox.com/services/xbox-services/multiplayer/invites/concepts/index.md)