Hello,
I received an signed email from someone new. My client seemed to have recognized the certificate and asked me to cross-certify it.
But when I try to add the contact and select "import x.509 certificate" the certificate won't be added to the contact.
The mime-type of this mail is "multipart/signed".
After getting mad trying to extract the certificate I opened the mail with Outlook. Outlook had no problem exporting the certificate!
...doesn't Notes support "multipart/signed" s/mime mails?