Add extra features and styles to make Thunderbird your own.Close
|User since||September 27, 2012|
|Number of add-ons developed||1 add-on|
|Average rating of developer's add-ons||Rated 4 out of 5 stars|
Keep track of your emails and replies (Lightning is required).
Note: the name of this add-on has been changed to Reply Monitor because the previous name is a registered trademark.
This add-on is not compatible with your version of Thunderbird because of the following:
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