ACPT lets you create custom fields for any post type, and WS Form can integrate with those fields. Using the Post Management Premium Integration, you can build forms that create and update WordPress posts containing ACPT custom fields.
WS Form can automatically create a form from a post type template, including basic post fields, ACPT fields, and taxonomy term selectors. Choice-based fields such as select, checkbox, radio, and button groups can be populated from the choices configured in ACPT.
ACPT repeater fields are supported when creating, populating, and submitting forms. WS Form can also pre-populate forms using post data that includes ACPT fields, making it easier to edit existing content.