Developer reply by Paolo "Kaosmos"
Rated 1 out of 5 stars
Did not work. The tool could not find the Thunderbird files exported from my other computer even though they were exported using the same tool.
This review is for a previous version of the add-on (2.8.0.4).Probably you didn't follow the right procedure in importing.
If you want more info, please write to my e-mail
To create your own collections, you must have a Mozilla Add-ons account.