Our main form would be much better if end users could edit some - but not all - fields after an initial submission. We have not implemented the edit completed submission feature yet, however, because one of the form's fields controls payment. I am concerned that if we allow end users to edit their submission, some will change the payment-associated field and cause issues with our billing.
My feature request is to add an "Editable" Rules option for all form fields that would control what fields are shown when end users click the edit link.