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CloseReview for ThunderBirthDay by MGapp
Rated 1 out of 5 stars
Das war mal ein Super Add-on, leider ist das letzte Update von 2015 und funktioniert mit dem neuesten Thunderbird nicht mehr !
This review is for a previous version of the add-on (0.8.2).To create your own collections, you must have a Mozilla Add-ons account.