Review for Disable DragAndDrop (New) by Aragil
Rated 4 out of 5 stars
Any plans to get compatible with TB 136.0 ff.?
Thunderbird 136 is now supported in version 6.0.0.
Until this site is updated, You can download the XPI file from GitHub.
https://github.com/pqrs-org/disable-draganddrop-tb/releases/tag/v6.0.0
To create your own collections, you must have a Mozilla Add-ons account.