I have created a form using LiveCycle. The form is part of a web application that allows users to edit and save forms using .fdf data. The user gets a .fdf file which grabs its template from my web server. The fdf fills in the saved data fine, but when they submit, checkbox values are not sent correctly. If the user manually unchecks and checks the box, the data is sent, but if they dont change it at all, leaving the box checked, the value is not submitted. The form submits using an http submit button pointed to my server. Everything comes over correctly, except the checkboxes.