>> How do I import a root certificate.
> It's several years since I needed to do this, and my memory of it is > unclear. I think you set up an address book entry, import the > certificate into that AB entry, view the certificate, go to the > "certification path" tab, select the certificate you want to trust, > and click "add to trusted." > I played about with self-certificates quite a few years ago, and just > for email, not TLS. And I have had to import new root certificates a > few times, when email service providers changed server certificates > and when correspondents had s/mime certificates from a CA that was not > already there or had expired. So no great wealth of experience on my > part. Thank you very much - yes, the critical issue was that I had to import the Geotrust Global CA first. Once I had done that, our self-signed certificate was fully validated. -- Tom using TheBat! 4.2.33.9 on XP ________________________________________________ Current version is 6.1.8 | 'Using TBUDL' information: http://www.silverstones.com/thebat/TBUDLInfo.html