Rated 1 out of 5 stars

Where are the buttons? They are not in the "Customize Toolbar" window. Tb 60.5.3

This 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.