Article Purpose: This article provides step-by-step instructions for installing your PersonalSign Certificate in Mozilla Thunderbird. If this is not the solution you are looking for, please search for your solution in the search bar above.
Before following these instructions, please make sure that you have a copy of your PersonalSign certificate in a PFX (PKCS#12) format. If you are not sure if you have a copy of your certificate please follow the instructions to locate and install your certificate.
Note: These instructions are based on a Windows Operating System. Locations of the options presented below may vary in other operating systems.
You can watch the video below for a tutorial.
Or, you can check the step by step guidelines below.