Caution
You will first need to complete Device Guides for your client before continuing. Take special note of the Thunderbird-specific instructions there.
Open Thunderbird and do the following:
Select the hamburger menu and click Settings from the resulting drop-down menu.
Search for the term
config
in the search bar and click Config Editor….
Search for security.enterprise_roots.enabled
, and click the toggle button to true
.
Note
This is not required if you have enabled a system-wide proxy configuration.
Open Thunderbird and do the following:
Select the hamburger menu bar and click Settings from the resulting drop-down menu.
Search for the term
proxy
in the search bar and click Settings…:
Choose Automatic proxy configuration URL and paste the appropriate URL:
Caution
This step assumes you saved the proxy.pac file as suggested in the Device Guides. If you saved this file in different location please provide the correct path.
For Linux: file:///home/$YOUR_USERNAME/proxy.pac
For macOS: file:///Library/WebServer/Documents/proxy.pac
For Windows: file://C:/Program Files/Tor Browser/proxy.pac