I have a digital certificate through Versign that's about to expire, and we've recently purchased a new certificate. I understand I'll need to re-sign the InfoPath template and republish it. My queston however is the following:
What happens when you try to open old forms submitted previously which would contain the expired certificate? Are we still able to open and edit them as normal? We have thousands of forms submitted and saved.
The form was created in InfoPath 2003 and we're running SharePoint 2007.
Any help information would be most appreciated.