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CloseReview for Contact Tabs by klonos
Rated 4 out of 5 stars
...I would revise my rating of this addon to 5 stars if only it supported MFFAB:
https://nic-nac-project.org/~kaosmos/morecols-en.html
The main (if not the only) feature I use from this other addon is that it adds an "Other E-mails" tab to each contact allowing you to add up to another 5 email addresses to each contact besides the already 2 allowed by TB by default.
When opening a contact from the Contact Tabs interface, these additional email addresses are not shown neither are they available through the edit mode. So in order to add more than 2 addresses to my contacts, I have to keep going back to the old Tools -> Address Book menu and use the crappy UI that TB has by default (the reason I'm using Contact Tabs in the first place).
Would love it if you supported this life-saving addon that actually solves a problem that people seem to be having with TB for more than a decade now:
https://bugzilla.mozilla.org/show_bug.cgi?id=118665
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