Rated 5 out of 5 stars

le Ezra ar Ean. 4, 2021 ·

Such an amazingly simple to use extension! I love it! Can you get it to work with version 78 of Thunderbird? It's so useful to me.

Léirmheas ar leagan níos sine den bhreiseán seo (2.1.1.1). 

le NISHIMURA Ryohei (Forbróir) ar Ean. 5, 2021 ·

There is a new version supporting Thunderbird 78 in review by Mozilla.
It is now at GitHub https://github.com/nattoheaven/macrotemplate.