Got free e-mail certificate. Clicked appropriate buttons and it said it was installed.
Yet can’t find cert in Thunderbird, nor can I find the file on my computer.
Comodo’s instructions for installing on Thuderbird are very outdated.
Any direction would be helpful.
Have you checked the Email Certificate section of the knowledge base?
I eventually found the answer after a great deal of searching. Comodo doesn’t exactly make the information easy to find.