I created forms using Livecycle es2. I saved a version using Reader Extended PDF> Enable Additional Features. When someone opens the form in Adobe Reader he/she can save the form data. However when these forms are attachments in another pdf and opened through the attachments tab in Adobe Reader I get the message "You cannot save data typed into this form...." and the submit button doesn't work.
If I save a blank copy of the attachment and open that up with Reader it works and saves/submits fine. Does anyone know what is going on here? Help is appreciated!