Same problem for me, I added Mattermost and Slack web tabs to Thunderbird and I would like to receive notifications for new messages.In the meantime, I would be interested to know if anyone found a workaround.
add support for manually adding search engine in firefox desktop
Hi,
I would like to be able to add search engine manually in Firefox desktop. This is for search engines like Google Scholar, on which the "add search engine" button don't show up.
This...
