Add an email signature in Mozilla Thunderbird

Takes about two minutes. Where a step says to copy your signature, use the Copy signature button in Sigture's export dialog — or your personal signature page if your team sent you one.

1. 1

   Download the HTML file from the Export dialog (Files → HTML file).

2. 2

   In Thunderbird, open ≡ → Account Settings.

3. 3

   Select your account, scroll to “Signature text”.

4. 4

   Tick “Attach the signature from a file instead”.

5. 5

   Click “Choose…” and select the downloaded HTML file.

6. 6

   Close settings — Thunderbird uses the file directly.