As far as I can tell, the option for exporting a mail shield certificate has been removed.
Am I correct?
If not where is it now to be found?
Up…
Same issue (Thunderbird warns each time for certificate error), same question, same failure to find an aswer…
Win 7X64. Version 19.1.2360 (19.1.4142.454)
Thanks…
That’s no business version, read here: https://forum.avast.com/index.php?topic=224906.0