Rated 1 out of 5 stars
Where are the buttons? They are not in the "Customize Toolbar" window. Tb 60.5.3This review is for a previous version of the add-on (2.1).
Where are you trying to add buttons?
Most buttons can only be added to the main window toolbars: Mail Toolbar, Menu Bar and Tabbar Toolbar.
Please don't post bug reports in the review section, use the provided support email address instead.