Reviews for Header Tools Improved by Anton33
Rated 4 out of 5 stars
This is really a great tool, I love it. Please upgrade to Thunderbird 78.X
This review is for a previous version of the add-on (2.3).Rated 5 out of 5 stars
Super! vielen Dank für dieses tolle Tool. Es hilft unglaublich beim Organisieren und Finden von Mails.
This review is for a previous version of the add-on (2.3).To create your own collections, you must have a Mozilla Add-ons account.