I'm trying to "Specify the Signing Certificates" for a signature field. I am able to add the .pc7 certificates. However, when I check the box for "Restrict signing to parties associated with the specified certificates", it does not stay checked after I hit Ok on the window. I will check on the Signature settings after hitting Ok and see that it is unchecked. It unchecks every time. I'm not sure what I am doing wrong. Any help would be appreciated.