Review for QuickFolders (Tabbed Folders) by jeronimodesign
Rated 5 out of 5 stars
Great add-on but I have a strange problem in linux (both Ubuntu and Fedora): When I drag a message to a quickfolder containing folders, half the time the message jumps back to the title pane and if I accidentally let go of the left mouse button after that, I end up in that folder, leaving my inbox.
This review is for a previous version of the add-on (3.0.2)...with assistance of the user, thanks!
To create your own collections, you must have a Mozilla Add-ons account.