# Choice Fields

The **CHOICE** tab contains field types for controlled vocabulary input,
from simple checkboxes to hierarchical selection lists.

```{toctree}
---
caption: Choice Fields
hidden: true
---

select.md
checkbox.md
multi-select.md
hierarchical-select.md
radio-group.md

```

- **[Select Field](select.md)** — Lets users pick one option from a dropdown
  list, suitable for site types, artefact categories, condition assessments,
  and similar single-selection questions.
- **[Checkbox](checkbox.md)** — A toggle that stores a boolean value (checked
  or unchecked) for presence/absence indicators, consent acknowledgements, and
  data quality flags.
- **[Select Multiple](multi-select.md)** — Lets users pick multiple options
  from a predefined list, with expanded checklist (default) or dropdown
  display.
- **[Select Field (Hierarchical)](hierarchical-select.md)** — Navigates a
  nested vocabulary tree to select a value. Beta feature.
- **[Select one option](radio-group.md)** — Displays all options as a
  visible list for single selection; suited to short lists of 2–10 items.