www/docs/forms/form-text.mdx
import FormText from '!!raw-loader!../examples/Form/FormText';
Block-level help text in forms can be created using <Form.Text>. Inline help
text can be flexibly implemented using any inline HTML element and utility classes
like .text-muted.
:::tip Associating help text with form controls
Help text should be explicitly associated with the form control it relates to using
the aria-describedby attribute. This will ensure that assistive technologies—such
as screen readers—will announce this help text when the user focuses or enters
the control.
:::
Form text below inputs can be styled with <Form.Text>. This component includes
display: block and adds some top margin for easy spacing from the inputs above.