> For the complete documentation index, see [llms.txt](https://picks.gitbook.io/picks/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://picks.gitbook.io/picks/core-concepts.md).

# CORE CONCEPTS

- [How Picks Works](https://picks.gitbook.io/picks/core-concepts/how-picks-works.md)
- [More vs Less](https://picks.gitbook.io/picks/core-concepts/more-vs-less.md)
- [Lineups & Multipliers](https://picks.gitbook.io/picks/core-concepts/lineups-and-multipliers.md)
- [Max vs Ease Play](https://picks.gitbook.io/picks/core-concepts/max-vs-ease-play.md)
- [ICE & LIT Difficulty Levels](https://picks.gitbook.io/picks/core-concepts/ice-and-lit-difficulty-levels.md)
- [Picks Vault](https://picks.gitbook.io/picks/core-concepts/picks-vault.md)