Rated 5 out of 5 stars

I loved this add-on and use it for years now!

It was a must-have for efficient inbox-management until the last firefox updates.

Please provide support for thunderbird 60+ or tell the community a workaround to fox the issues (i.e. arrows not working, show the last x used folder).

Thank you in advance!

Maybe somebody knows a solution and can post it here?

This review is for a previous version of the add-on (0.2.36).