> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.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.

<CardGroup cols={2}>
  <Card title="Rich presence appendix" icon="lightbulb" href="/services/xbox-services/community/presence/concepts/live-presence-apx">
    This topic describes using player stats from the Player Data in Rich Presence strings.
  </Card>

  <Card title="Best practices for rich presence" icon="lightbulb" href="/services/xbox-services/community/presence/concepts/live-presence-best-practices">
    The best-practice tips in this topic help you get the most from XBOX Live Rich Presence in your game.
  </Card>

  <Card title="Rich presence concepts" icon="lightbulb" href="/services/xbox-services/community/presence/concepts/live-presence-concepts-nav">
    This section describes the concepts of Rich Presence strings.
  </Card>

  <Card title="Policies and limits for rich presence" icon="lightbulb" href="/services/xbox-services/community/presence/concepts/live-presence-limits">
    This topic describes the policies and limits for Rich Presence strings.
  </Card>
</CardGroup>

## See also

* [How to](/services/xbox-services/community/presence/how-to/index)


## Related topics

- [Concepts](/services/xbox-services/multiplayer/invites/concepts/index.md)
- [Matchmaking concepts](/services/xbox-services/multiplayer/matchmaking/concepts/live-matchmaking-concepts-nav.md)
- [Multiplayer concepts](/services/xbox-services/multiplayer/concepts/live-multiplayer-concepts-nav.md)
- [Reputation concepts](/services/xbox-services/community/reputation/concepts/live-reputation-concepts-nav.md)
- [Invites concepts](/services/xbox-services/multiplayer/invites/concepts/live-invites-concepts-nav.md)