Are you looking to add an HTML email signature to your emails in Thunderbird? Follow this step-by-step guide to do just that with ease . . . .
1- Before you start make sure you have the HTML code you wish to use and copy it to your clipboard by selecting all the text (CTRL+A) then copying it ((CTRL+C)
2- Open Thunderbird then press ALT on your keyboard to bring up the menu at the top then navigate to TOOLS > ACCOUNT SETTINGS
3- In account settings tick the box next to SIGNATURE TEXT which says USE HTML
4- Paste the HTML you copied earlier into the white text area by pressing CTRL+V
Next time you compose an email it should contain your HTML signature at the bottom of the email. If you need a signature creating for you please contact CML Design.