# Form structure, validation, and submission

> Field groups, steps and feedback that help people complete a form.

- Category ID: `form-structure`
- Part of a page: Controls and forms
- Published components: 1
- Page: https://pagesugar.com/categories/form-structure

## Components

- [Form field](https://pagesugar.com/components/form-field-01.md): One form field in the GOV.UK order: label, hint, error, control, optional character count. It wires the ids so the control gets aria-describedby and aria-invalid, and hangs an error rule beside the field.