Review for Custom Buttons² by Lei.Aili
Rated 4 out of 5 stars
Since the website has been own, I figured I'd ask here. Can anyone please help me get a code for a button that would open Thunderbird? It's surprising that there isn't already a button for that, but since I don't know JavaScript, I need some help.
The add on is great, by the way, except not very user-friendly for people like me who don't know JavaScript. Although if the website worked, that may not be a problem.
To create your own collections, you must have a Mozilla Add-ons account.