WS Form uses the markup <strong class="wsf-text-danger">*</strong> to indicate required fields using an accessible friendly and high contrast tone of red. In the Styler this color can be found under Form > Color Palette > Danger. The same color is used for showing invalid feedback and field borders when a field is invalid.

This a commonly used method for indicating that a field is required. For improved accessibility, you may wish to change this to a word.
You can change this to anything you would like, such as small text. To do this:
- Click the settings icon in the top toolbar when editing a form. The form settings sidebar will then appear on the right-hand side of the page.
- Click the Styling tab.
- In the Required Fields section, change the Custom Required HTML setting. For example, simply enter
<small>Required</small>or if you are familiar with HTML you can enter anything else you wish here.

- Click Save & Close.