Review for Folder Pane View Switcher by sunsong
Rated 5 out of 5 stars
I was sooooo annoyed that the arrows disappeared in TB 8. Was ready to go back to 7 or find another email program. Thanks for creating this add-on.
This review is for a previous version of the add-on (1.7).To create your own collections, you must have a Mozilla Add-ons account.