Rated 5 out of 5 stars

Well done Marph. You've built a well crafted useful add-on.

If you have Thunderbird as your main email app and Joplin as your personal knowledgebase, make sure you install this add-on. It is pretty easy to install and configure. (You obviously have to connect it with Joplin so they can talk to each other.) And in Joplin, before you install this add-on, create a notebook that will act as an "INBOX" for your emails.

Once you have the "Joplin Export" add-on setup, you process emails in Thunderbird just like you did before, processing/deleting/filing the usual basic transient emails. When you come across any emails that impact a project or topic, simply click the [Joplin Export] button and those messages magically appear in Joplin, including attachments! What do you do next? Well... basically within the comfort of Joplin you integrate the content into your knowledgebase. Sweet!

This review is for a previous version of the add-on (0.0.2).