In the form builder, a Dropdown field’s Edit Field panel now has a Selection setting with Single and Multiple.
- Single works as before: visitors pick one option from a standard dropdown.
- Multiple shows a collapsed field. Clicking it opens a panel with a search box, Select All and Clear All, and a scrollable list of checkboxes. Chosen options appear as pills in the field, and each pill has an × to remove it. Closing the panel keeps the selections.
This makes long lists, such as all 50 US states, practical on a form. Submissions and custom field mapping work as before, and the Checkboxes field is unchanged.