Each field type has options which help to setup its view and validate submitted value with wide range of settings. Form checks text fields to be correct emails, URLs, float numbers, passwords and many more. When fields are checked errors are shown to user right beside the fault field. Besides you can send form result as a letter to any email. Form is protected against the cross site scripting attacks.
General types of supported fields:
Textboxes Textareas Hidden fields Radio buttons Checkboxes Dropdown boxes Buttons Submit Buttons