# Basic Features

- [Hierarchy](/user-guide/basic-features/hierarchy.md)
- [Root](/user-guide/basic-features/hierarchy/root.md)
- [Region](/user-guide/basic-features/hierarchy/region.md)
- [State](/user-guide/basic-features/hierarchy/state.md)
- [State Methods](/user-guide/basic-features/state-methods.md)
- [Control](/user-guide/basic-features/state-methods/control.md)
- [Transitions](/user-guide/basic-features/transitions.md)
- [Events](/user-guide/basic-features/transitions/events.md)
- [Update Cycle](/user-guide/basic-features/update-cycle.md)