Install add-on to edit subject line (known as Edit Email Subject (EES).)
We need to install an add-on to edit subject line. It's listed on https://addons.thunderbird.net/en-US/thunderbird/search/?q=change+subject+line&appver=&platform… (read more)
We need to install an add-on to edit subject line. It's listed on https://addons.thunderbird.net/en-US/thunderbird/search/?q=change+subject+line&appver=&platform=. It's the first one listed (Edit Email Subject (EES) This module allows you to change/edit email subjects Rated 4 out of 5 stars (129) 8,926 users Download Now Works with Thunderbird 115.0 - ) but when we download it, a message comes up saying 'add-on could not be installed because it's not verified). So can anyone tell us how to install it? We can be reached at renees@thot.net. THANK YOU!!!