Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReviews for Return Receipt Toolbar Button
21 reviews for this add-on
Rated 4 out of 5 stars
I rarely use extensions for Thunderbird though I do test a significant number of them. I find this one is both obvious to use and efficient, and moreover it reminds me of asking for a return receipt, what I was too lazy to trigger via a menu before.
It will stay in my profile.
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