Clearing a signature on a pdf form
I use pdf forms and a digital signature with password protection on the signature. I have the forms setup so once they are signed they are locked and the form fields can no longer be edited. That is working great, but I can see in the latest versions of adobe (maybe some versions too) I am able to right click on the signature, click 'Clear signature' which then allows me to edit the form and resign it.
This is an issue for me, as I don't want the form to be edited once it has been signed. Is there any way to change this? Im guessing it is a feature of adobe and I am stuck with it, but it just doesn't seem right that I can sign a form, clear my signature, edit the form and re-sign it so easily.